117636448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 245488320

約数和(自身を除く): 127851872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 163, 304, 326, 608, 652, 1187, 1304, 2374, 2608, 3097, 4748, 5216, 6194, 9496, 12388, 18992, 22553, 24776, 37984, 45106, 49552, 90212, 99104, 180424, 193481, 360848, 386962, 721696, 773924, 1547848, 3095696, 3676139, 6191392, 7352278, 14704556, 29409112, 58818224, 117636448]

約数ペア:

[(1, 117636448), (2, 58818224), (4, 29409112), (8, 14704556), (16, 7352278), (19, 6191392), (32, 3676139), (38, 3095696), (76, 1547848), (152, 773924), (163, 721696), (304, 386962), (326, 360848), (608, 193481), (652, 180424), (1187, 99104), (1304, 90212), (2374, 49552), (2608, 45106), (3097, 37984), (4748, 24776), (5216, 22553), (6194, 18992), (9496, 12388)]