238125312

素因数分解:

$2^8\times 3^3\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 720142080

約数和(自身を除く): 482016768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 564, 576, 733, 752, 768, 846, 864, 1128, 1152, 1269, 1466, 1504, 1692, 1728, 2199, 2256, 2304, 2538, 2932, 3008, 3384, 3456, 4398, 4512, 5076, 5864, 6016, 6597, 6768, 6912, 8796, 9024, 10152, 11728, 12032, 13194, 13536, 17592, 18048, 19791, 20304, 23456, 26388, 27072, 34451, 35184, 36096, 39582, 40608, 46912, 52776, 54144, 68902, 70368, 79164, 81216, 93824, 103353, 105552, 108288, 137804, 140736, 158328, 162432, 187648, 206706, 211104, 275608, 281472, 310059, 316656, 324864, 413412, 422208, 551216, 562944, 620118, 633312, 826824, 844416, 930177, 1102432, 1240236, 1266624, 1653648, 1688832, 1860354, 2204864, 2480472, 2533248, 3307296, 3720708, 4409728, 4960944, 5066496, 6614592, 7441416, 8819456, 9921888, 13229184, 14882832, 19843776, 26458368, 29765664, 39687552, 59531328, 79375104, 119062656, 238125312]

約数ペア:

[(1, 238125312), (2, 119062656), (3, 79375104), (4, 59531328), (6, 39687552), (8, 29765664), (9, 26458368), (12, 19843776), (16, 14882832), (18, 13229184), (24, 9921888), (27, 8819456), (32, 7441416), (36, 6614592), (47, 5066496), (48, 4960944), (54, 4409728), (64, 3720708), (72, 3307296), (94, 2533248), (96, 2480472), (108, 2204864), (128, 1860354), (141, 1688832), (144, 1653648), (188, 1266624), (192, 1240236), (216, 1102432), (256, 930177), (282, 844416), (288, 826824), (376, 633312), (384, 620118), (423, 562944), (432, 551216), (564, 422208), (576, 413412), (733, 324864), (752, 316656), (768, 310059), (846, 281472), (864, 275608), (1128, 211104), (1152, 206706), (1269, 187648), (1466, 162432), (1504, 158328), (1692, 140736), (1728, 137804), (2199, 108288), (2256, 105552), (2304, 103353), (2538, 93824), (2932, 81216), (3008, 79164), (3384, 70368), (3456, 68902), (4398, 54144), (4512, 52776), (5076, 46912), (5864, 40608), (6016, 39582), (6597, 36096), (6768, 35184), (6912, 34451), (8796, 27072), (9024, 26388), (10152, 23456), (11728, 20304), (12032, 19791), (13194, 18048), (13536, 17592)]