217904907936

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{5851}}^1$

素因数の和:6155

約数の個数: 192

約数和(自身を含む): 606492665856

約数和(自身を除く): 388587757920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 101, 138, 167, 184, 202, 276, 303, 334, 368, 404, 501, 552, 606, 668, 736, 808, 1002, 1104, 1212, 1336, 1616, 2004, 2208, 2323, 2424, 2672, 3232, 3841, 4008, 4646, 4848, 5344, 5851, 6969, 7682, 8016, 9292, 9696, 11523, 11702, 13938, 15364, 16032, 16867, 17553, 18584, 23046, 23404, 27876, 30728, 33734, 35106, 37168, 46092, 46808, 50601, 55752, 61456, 67468, 70212, 74336, 92184, 93616, 101202, 111504, 122912, 134573, 134936, 140424, 184368, 187232, 202404, 223008, 269146, 269872, 280848, 368736, 387941, 403719, 404808, 538292, 539744, 561696, 590951, 775882, 807438, 809616, 977117, 1076584, 1163823, 1181902, 1551764, 1614876, 1619232, 1772853, 1954234, 2153168, 2327646, 2363804, 2931351, 3103528, 3229752, 3545706, 3908468, 4306336, 4655292, 4727608, 5862702, 6207056, 6459504, 7091412, 7816936, 9310584, 9455216, 11725404, 12414112, 12919008, 13591873, 14182824, 15633872, 18621168, 18910432, 22473691, 23450808, 27183746, 28365648, 31267744, 37242336, 40775619, 44947382, 46901616, 54367492, 56731296, 67421073, 81551238, 89894764, 93803232, 98688817, 108734984, 134842146, 163102476, 179789528, 197377634, 217469968, 269684292, 296066451, 326204952, 359579056, 394755268, 434939936, 539368584, 592132902, 652409904, 719158112, 789510536, 1078737168, 1184265804, 1304819808, 1579021072, 2157474336, 2269842791, 2368531608, 3158042144, 4539685582, 4737063216, 6809528373, 9079371164, 9474126432, 13619056746, 18158742328, 27238113492, 36317484656, 54476226984, 72634969312, 108952453968, 217904907936]

約数ペア:

[(1, 217904907936), (2, 108952453968), (3, 72634969312), (4, 54476226984), (6, 36317484656), (8, 27238113492), (12, 18158742328), (16, 13619056746), (23, 9474126432), (24, 9079371164), (32, 6809528373), (46, 4737063216), (48, 4539685582), (69, 3158042144), (92, 2368531608), (96, 2269842791), (101, 2157474336), (138, 1579021072), (167, 1304819808), (184, 1184265804), (202, 1078737168), (276, 789510536), (303, 719158112), (334, 652409904), (368, 592132902), (404, 539368584), (501, 434939936), (552, 394755268), (606, 359579056), (668, 326204952), (736, 296066451), (808, 269684292), (1002, 217469968), (1104, 197377634), (1212, 179789528), (1336, 163102476), (1616, 134842146), (2004, 108734984), (2208, 98688817), (2323, 93803232), (2424, 89894764), (2672, 81551238), (3232, 67421073), (3841, 56731296), (4008, 54367492), (4646, 46901616), (4848, 44947382), (5344, 40775619), (5851, 37242336), (6969, 31267744), (7682, 28365648), (8016, 27183746), (9292, 23450808), (9696, 22473691), (11523, 18910432), (11702, 18621168), (13938, 15633872), (15364, 14182824), (16032, 13591873), (16867, 12919008), (17553, 12414112), (18584, 11725404), (23046, 9455216), (23404, 9310584), (27876, 7816936), (30728, 7091412), (33734, 6459504), (35106, 6207056), (37168, 5862702), (46092, 4727608), (46808, 4655292), (50601, 4306336), (55752, 3908468), (61456, 3545706), (67468, 3229752), (70212, 3103528), (74336, 2931351), (92184, 2363804), (93616, 2327646), (101202, 2153168), (111504, 1954234), (122912, 1772853), (134573, 1619232), (134936, 1614876), (140424, 1551764), (184368, 1181902), (187232, 1163823), (202404, 1076584), (223008, 977117), (269146, 809616), (269872, 807438), (280848, 775882), (368736, 590951), (387941, 561696), (403719, 539744), (404808, 538292)]