200795796

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1461

約数の個数: 72

約数和(自身を含む): 532756224

約数和(自身を除く): 331960428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 197, 207, 276, 394, 414, 591, 788, 828, 1182, 1231, 1773, 2364, 2462, 3546, 3693, 4531, 4924, 7092, 7386, 9062, 11079, 13593, 14772, 18124, 22158, 27186, 28313, 40779, 44316, 54372, 56626, 81558, 84939, 113252, 163116, 169878, 242507, 254817, 339756, 485014, 509634, 727521, 970028, 1019268, 1455042, 2182563, 2910084, 4365126, 5577661, 8730252, 11155322, 16732983, 22310644, 33465966, 50198949, 66931932, 100397898, 200795796]

約数ペア:

[(1, 200795796), (2, 100397898), (3, 66931932), (4, 50198949), (6, 33465966), (9, 22310644), (12, 16732983), (18, 11155322), (23, 8730252), (36, 5577661), (46, 4365126), (69, 2910084), (92, 2182563), (138, 1455042), (197, 1019268), (207, 970028), (276, 727521), (394, 509634), (414, 485014), (591, 339756), (788, 254817), (828, 242507), (1182, 169878), (1231, 163116), (1773, 113252), (2364, 84939), (2462, 81558), (3546, 56626), (3693, 54372), (4531, 44316), (4924, 40779), (7092, 28313), (7386, 27186), (9062, 22158), (11079, 18124), (13593, 14772)]