116885872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 250777600

約数和(自身を除く): 133891728

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 79, 124, 152, 157, 158, 248, 304, 314, 316, 496, 589, 628, 632, 1178, 1256, 1264, 1501, 2356, 2449, 2512, 2983, 3002, 4712, 4867, 4898, 5966, 6004, 9424, 9734, 9796, 11932, 12008, 12403, 19468, 19592, 23864, 24016, 24806, 38936, 39184, 46531, 47728, 49612, 77872, 92473, 93062, 99224, 184946, 186124, 198448, 235657, 369892, 372248, 384493, 471314, 739784, 744496, 768986, 942628, 1479568, 1537972, 1885256, 3075944, 3770512, 6151888, 7305367, 14610734, 29221468, 58442936, 116885872]

約数ペア:

[(1, 116885872), (2, 58442936), (4, 29221468), (8, 14610734), (16, 7305367), (19, 6151888), (31, 3770512), (38, 3075944), (62, 1885256), (76, 1537972), (79, 1479568), (124, 942628), (152, 768986), (157, 744496), (158, 739784), (248, 471314), (304, 384493), (314, 372248), (316, 369892), (496, 235657), (589, 198448), (628, 186124), (632, 184946), (1178, 99224), (1256, 93062), (1264, 92473), (1501, 77872), (2356, 49612), (2449, 47728), (2512, 46531), (2983, 39184), (3002, 38936), (4712, 24806), (4867, 24016), (4898, 23864), (5966, 19592), (6004, 19468), (9424, 12403), (9734, 12008), (9796, 11932)]