122913736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 274831200

約数和(自身を除く): 151917464

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 121, 152, 163, 164, 209, 242, 326, 328, 418, 451, 484, 652, 779, 836, 902, 968, 1304, 1558, 1672, 1793, 1804, 2299, 3097, 3116, 3586, 3608, 4598, 4961, 6194, 6232, 6683, 7172, 8569, 9196, 9922, 12388, 13366, 14344, 17138, 18392, 19723, 19844, 24776, 26732, 34067, 34276, 39446, 39688, 53464, 68134, 68552, 73513, 78892, 94259, 126977, 136268, 147026, 157784, 188518, 253954, 272536, 294052, 374737, 377036, 507908, 588104, 749474, 754072, 808643, 1015816, 1396747, 1498948, 1617286, 2793494, 2997896, 3234572, 5586988, 6469144, 11173976, 15364217, 30728434, 61456868, 122913736]

約数ペア:

[(1, 122913736), (2, 61456868), (4, 30728434), (8, 15364217), (11, 11173976), (19, 6469144), (22, 5586988), (38, 3234572), (41, 2997896), (44, 2793494), (76, 1617286), (82, 1498948), (88, 1396747), (121, 1015816), (152, 808643), (163, 754072), (164, 749474), (209, 588104), (242, 507908), (326, 377036), (328, 374737), (418, 294052), (451, 272536), (484, 253954), (652, 188518), (779, 157784), (836, 147026), (902, 136268), (968, 126977), (1304, 94259), (1558, 78892), (1672, 73513), (1793, 68552), (1804, 68134), (2299, 53464), (3097, 39688), (3116, 39446), (3586, 34276), (3608, 34067), (4598, 26732), (4961, 24776), (6194, 19844), (6232, 19723), (6683, 18392), (7172, 17138), (8569, 14344), (9196, 13366), (9922, 12388)]