199269984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{66959}}^1$

素因数の和:67003

約数の個数: 48

約数和(自身を含む): 539965440

約数和(自身を除く): 340695456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 66959, 133918, 200877, 267836, 401754, 535672, 803508, 1071344, 1607016, 2075729, 2142688, 3214032, 4151458, 6227187, 6428064, 8302916, 12454374, 16605832, 24908748, 33211664, 49817496, 66423328, 99634992, 199269984]

約数ペア:

[(1, 199269984), (2, 99634992), (3, 66423328), (4, 49817496), (6, 33211664), (8, 24908748), (12, 16605832), (16, 12454374), (24, 8302916), (31, 6428064), (32, 6227187), (48, 4151458), (62, 3214032), (93, 2142688), (96, 2075729), (124, 1607016), (186, 1071344), (248, 803508), (372, 535672), (496, 401754), (744, 267836), (992, 200877), (1488, 133918), (2976, 66959)]