205122684072

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{628301}}^1$

素因数の和:628594

約数の個数: 64

約数和(自身を含む): 523551490560

約数和(自身を除く): 318428806488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 223, 244, 366, 446, 488, 669, 732, 892, 1338, 1464, 1784, 2676, 5352, 13603, 27206, 40809, 54412, 81618, 108824, 163236, 326472, 628301, 1256602, 1884903, 2513204, 3769806, 5026408, 7539612, 15079224, 38326361, 76652722, 114979083, 140111123, 153305444, 229958166, 280222246, 306610888, 420333369, 459916332, 560444492, 840666738, 919832664, 1120888984, 1681333476, 3362666952, 8546778503, 17093557006, 25640335509, 34187114012, 51280671018, 68374228024, 102561342036, 205122684072]

約数ペア:

[(1, 205122684072), (2, 102561342036), (3, 68374228024), (4, 51280671018), (6, 34187114012), (8, 25640335509), (12, 17093557006), (24, 8546778503), (61, 3362666952), (122, 1681333476), (183, 1120888984), (223, 919832664), (244, 840666738), (366, 560444492), (446, 459916332), (488, 420333369), (669, 306610888), (732, 280222246), (892, 229958166), (1338, 153305444), (1464, 140111123), (1784, 114979083), (2676, 76652722), (5352, 38326361), (13603, 15079224), (27206, 7539612), (40809, 5026408), (54412, 3769806), (81618, 2513204), (108824, 1884903), (163236, 1256602), (326472, 628301)]