194632504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1973}}^1$

素因数の和:2068

約数の個数: 64

約数和(自身を含む): 426384000

約数和(自身を除く): 231751496

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 59, 76, 88, 118, 152, 209, 236, 418, 472, 649, 836, 1121, 1298, 1672, 1973, 2242, 2596, 3946, 4484, 5192, 7892, 8968, 12331, 15784, 21703, 24662, 37487, 43406, 49324, 74974, 86812, 98648, 116407, 149948, 173624, 232814, 299896, 412357, 465628, 824714, 931256, 1280477, 1649428, 2211733, 2560954, 3298856, 4423466, 5121908, 8846932, 10243816, 17693864, 24329063, 48658126, 97316252, 194632504]

約数ペア:

[(1, 194632504), (2, 97316252), (4, 48658126), (8, 24329063), (11, 17693864), (19, 10243816), (22, 8846932), (38, 5121908), (44, 4423466), (59, 3298856), (76, 2560954), (88, 2211733), (118, 1649428), (152, 1280477), (209, 931256), (236, 824714), (418, 465628), (472, 412357), (649, 299896), (836, 232814), (1121, 173624), (1298, 149948), (1672, 116407), (1973, 98648), (2242, 86812), (2596, 74974), (3946, 49324), (4484, 43406), (5192, 37487), (7892, 24662), (8968, 21703), (12331, 15784)]