384808064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{158227}}^1$

素因数の和:158260

約数の個数: 32

約数和(自身を含む): 806962800

約数和(自身を除く): 422154736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 158227, 316454, 632908, 1265816, 2531632, 3006313, 5063264, 6012626, 10126528, 12025252, 20253056, 24050504, 48101008, 96202016, 192404032, 384808064]

約数ペア:

[(1, 384808064), (2, 192404032), (4, 96202016), (8, 48101008), (16, 24050504), (19, 20253056), (32, 12025252), (38, 10126528), (64, 6012626), (76, 5063264), (128, 3006313), (152, 2531632), (304, 1265816), (608, 632908), (1216, 316454), (2432, 158227)]