207789661112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1\times {\mathrm{739}}^1$

素因数の和:1485

約数の個数: 128

約数和(自身を含む): 443076480000

約数和(自身を除く): 235286818888

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 239, 319, 461, 478, 638, 739, 922, 956, 1276, 1478, 1844, 1912, 2552, 2629, 2956, 3688, 5071, 5258, 5912, 6931, 8129, 10142, 10516, 13369, 13862, 16258, 20284, 21032, 21431, 26738, 27724, 32516, 40568, 42862, 53476, 55448, 65032, 76241, 85724, 106952, 110179, 147059, 152482, 171448, 176621, 220358, 235741, 294118, 304964, 340679, 353242, 440716, 471482, 588236, 609928, 681358, 706484, 881432, 942964, 1176472, 1211969, 1362716, 1412968, 1885928, 1942831, 2423938, 2725432, 3195191, 3747469, 3885662, 4847876, 5122009, 6390382, 7494938, 7771324, 9695752, 9879691, 10244018, 12780764, 14989876, 15542648, 19759382, 20488036, 25561528, 29979752, 35147101, 39518764, 40976072, 56342099, 70294202, 79037528, 81422281, 108676601, 112684198, 140588404, 162844562, 217353202, 225368396, 281176808, 325689124, 434706404, 450736792, 651378248, 869412808, 895645091, 1791290182, 2361246149, 3582580364, 4722492298, 7165160728, 9444984596, 18889969192, 25973707639, 51947415278, 103894830556, 207789661112]

約数ペア:

[(1, 207789661112), (2, 103894830556), (4, 51947415278), (8, 25973707639), (11, 18889969192), (22, 9444984596), (29, 7165160728), (44, 4722492298), (58, 3582580364), (88, 2361246149), (116, 1791290182), (232, 895645091), (239, 869412808), (319, 651378248), (461, 450736792), (478, 434706404), (638, 325689124), (739, 281176808), (922, 225368396), (956, 217353202), (1276, 162844562), (1478, 140588404), (1844, 112684198), (1912, 108676601), (2552, 81422281), (2629, 79037528), (2956, 70294202), (3688, 56342099), (5071, 40976072), (5258, 39518764), (5912, 35147101), (6931, 29979752), (8129, 25561528), (10142, 20488036), (10516, 19759382), (13369, 15542648), (13862, 14989876), (16258, 12780764), (20284, 10244018), (21032, 9879691), (21431, 9695752), (26738, 7771324), (27724, 7494938), (32516, 6390382), (40568, 5122009), (42862, 4847876), (53476, 3885662), (55448, 3747469), (65032, 3195191), (76241, 2725432), (85724, 2423938), (106952, 1942831), (110179, 1885928), (147059, 1412968), (152482, 1362716), (171448, 1211969), (176621, 1176472), (220358, 942964), (235741, 881432), (294118, 706484), (304964, 681358), (340679, 609928), (353242, 588236), (440716, 471482)]