267960108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{7187}}^1$

素因数の和:7446

約数の個数: 48

約数和(自身を含む): 676247040

約数和(自身を除く): 408286932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1434, 2868, 3107, 6214, 7187, 9321, 12428, 14374, 18642, 21561, 28748, 37284, 43122, 86244, 93431, 186862, 280293, 373724, 560586, 1121172, 1717693, 3435386, 5153079, 6870772, 10306158, 20612316, 22330009, 44660018, 66990027, 89320036, 133980054, 267960108]

約数ペア:

[(1, 267960108), (2, 133980054), (3, 89320036), (4, 66990027), (6, 44660018), (12, 22330009), (13, 20612316), (26, 10306158), (39, 6870772), (52, 5153079), (78, 3435386), (156, 1717693), (239, 1121172), (478, 560586), (717, 373724), (956, 280293), (1434, 186862), (2868, 93431), (3107, 86244), (6214, 43122), (7187, 37284), (9321, 28748), (12428, 21561), (14374, 18642)]