308993112

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 853987680

約数和(自身を除く): 544994568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 151, 194, 291, 293, 302, 388, 453, 582, 586, 604, 776, 873, 879, 906, 1164, 1172, 1208, 1359, 1746, 1758, 1812, 2328, 2344, 2637, 2718, 3492, 3516, 3624, 5274, 5436, 6984, 7032, 10548, 10872, 14647, 21096, 28421, 29294, 43941, 44243, 56842, 58588, 85263, 87882, 88486, 113684, 117176, 131823, 132729, 170526, 175764, 176972, 227368, 255789, 263646, 265458, 341052, 351528, 353944, 398187, 511578, 527292, 530916, 682104, 796374, 1023156, 1054584, 1061832, 1592748, 2046312, 3185496, 4291571, 8583142, 12874713, 17166284, 25749426, 34332568, 38624139, 51498852, 77248278, 102997704, 154496556, 308993112]

約数ペア:

[(1, 308993112), (2, 154496556), (3, 102997704), (4, 77248278), (6, 51498852), (8, 38624139), (9, 34332568), (12, 25749426), (18, 17166284), (24, 12874713), (36, 8583142), (72, 4291571), (97, 3185496), (151, 2046312), (194, 1592748), (291, 1061832), (293, 1054584), (302, 1023156), (388, 796374), (453, 682104), (582, 530916), (586, 527292), (604, 511578), (776, 398187), (873, 353944), (879, 351528), (906, 341052), (1164, 265458), (1172, 263646), (1208, 255789), (1359, 227368), (1746, 176972), (1758, 175764), (1812, 170526), (2328, 132729), (2344, 131823), (2637, 117176), (2718, 113684), (3492, 88486), (3516, 87882), (3624, 85263), (5274, 58588), (5436, 56842), (6984, 44243), (7032, 43941), (10548, 29294), (10872, 28421), (14647, 21096)]