227578688

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:751

約数の個数: 56

約数和(自身を含む): 469050624

約数和(自身を除く): 241471936

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 251, 457, 496, 502, 914, 992, 1004, 1828, 1984, 2008, 3656, 4016, 7312, 7781, 8032, 14167, 14624, 15562, 16064, 28334, 29248, 31124, 56668, 62248, 113336, 114707, 124496, 226672, 229414, 248992, 453344, 458828, 497984, 906688, 917656, 1835312, 3555917, 3670624, 7111834, 7341248, 14223668, 28447336, 56894672, 113789344, 227578688]

約数ペア:

[(1, 227578688), (2, 113789344), (4, 56894672), (8, 28447336), (16, 14223668), (31, 7341248), (32, 7111834), (62, 3670624), (64, 3555917), (124, 1835312), (248, 917656), (251, 906688), (457, 497984), (496, 458828), (502, 453344), (914, 248992), (992, 229414), (1004, 226672), (1828, 124496), (1984, 114707), (2008, 113336), (3656, 62248), (4016, 56668), (7312, 31124), (7781, 29248), (8032, 28334), (14167, 16064), (14624, 15562)]