248800854

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2927}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 514953216

約数和(自身を除く): 266152362

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 457, 914, 1371, 2742, 2927, 5854, 8781, 14167, 17562, 28334, 42501, 85002, 90737, 181474, 272211, 544422, 1337639, 2675278, 4012917, 8025834, 41466809, 82933618, 124400427, 248800854]

約数ペア:

[(1, 248800854), (2, 124400427), (3, 82933618), (6, 41466809), (31, 8025834), (62, 4012917), (93, 2675278), (186, 1337639), (457, 544422), (914, 272211), (1371, 181474), (2742, 90737), (2927, 85002), (5854, 42501), (8781, 28334), (14167, 17562)]