202206160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11437}}^1$

素因数の和:11480

約数の個数: 80

約数和(自身を含む): 536121936

約数和(自身を除く): 333915776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 8840, 11437, 17680, 22874, 45748, 57185, 91496, 114370, 148681, 182992, 194429, 228740, 297362, 388858, 457480, 594724, 743405, 777716, 914960, 972145, 1189448, 1486810, 1555432, 1944290, 2378896, 2527577, 2973620, 3110864, 3888580, 5055154, 5947240, 7777160, 10110308, 11894480, 12637885, 15554320, 20220616, 25275770, 40441232, 50551540, 101103080, 202206160]

約数ペア:

[(1, 202206160), (2, 101103080), (4, 50551540), (5, 40441232), (8, 25275770), (10, 20220616), (13, 15554320), (16, 12637885), (17, 11894480), (20, 10110308), (26, 7777160), (34, 5947240), (40, 5055154), (52, 3888580), (65, 3110864), (68, 2973620), (80, 2527577), (85, 2378896), (104, 1944290), (130, 1555432), (136, 1486810), (170, 1189448), (208, 972145), (221, 914960), (260, 777716), (272, 743405), (340, 594724), (442, 457480), (520, 388858), (680, 297362), (884, 228740), (1040, 194429), (1105, 182992), (1360, 148681), (1768, 114370), (2210, 91496), (3536, 57185), (4420, 45748), (8840, 22874), (11437, 17680)]