200515432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 420577920

約数和(自身を除く): 220062488

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 107, 148, 214, 296, 428, 481, 487, 856, 962, 974, 1391, 1924, 1948, 2782, 3848, 3896, 3959, 5564, 6331, 7918, 11128, 12662, 15836, 18019, 25324, 31672, 36038, 50648, 51467, 52109, 72076, 102934, 104218, 144152, 205868, 208436, 234247, 411736, 416872, 468494, 677417, 936988, 1354834, 1873976, 1928033, 2709668, 3856066, 5419336, 7712132, 15424264, 25064429, 50128858, 100257716, 200515432]

約数ペア:

[(1, 200515432), (2, 100257716), (4, 50128858), (8, 25064429), (13, 15424264), (26, 7712132), (37, 5419336), (52, 3856066), (74, 2709668), (104, 1928033), (107, 1873976), (148, 1354834), (214, 936988), (296, 677417), (428, 468494), (481, 416872), (487, 411736), (856, 234247), (962, 208436), (974, 205868), (1391, 144152), (1924, 104218), (1948, 102934), (2782, 72076), (3848, 52109), (3896, 51467), (3959, 50648), (5564, 36038), (6331, 31672), (7918, 25324), (11128, 18019), (12662, 15836)]