284765256

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127583}}^1$

素因数の和:127626

約数の個数: 48

約数和(自身を含む): 796124160

約数和(自身を除く): 511358904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 127583, 255166, 382749, 510332, 765498, 1020664, 1148247, 1530996, 2296494, 3061992, 3955073, 4592988, 7910146, 9185976, 11865219, 15820292, 23730438, 31640584, 35595657, 47460876, 71191314, 94921752, 142382628, 284765256]

約数ペア:

[(1, 284765256), (2, 142382628), (3, 94921752), (4, 71191314), (6, 47460876), (8, 35595657), (9, 31640584), (12, 23730438), (18, 15820292), (24, 11865219), (31, 9185976), (36, 7910146), (62, 4592988), (72, 3955073), (93, 3061992), (124, 2296494), (186, 1530996), (248, 1148247), (279, 1020664), (372, 765498), (558, 510332), (744, 382749), (1116, 255166), (2232, 127583)]