200072456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 415180080

約数和(自身を除く): 215107624

約数列:

[1, 2, 4, 8, 17, 34, 41, 53, 68, 82, 106, 136, 164, 212, 328, 424, 677, 697, 901, 1354, 1394, 1802, 2173, 2708, 2788, 3604, 4346, 5416, 5576, 7208, 8692, 11509, 17384, 23018, 27757, 35881, 36941, 46036, 55514, 71762, 73882, 92072, 111028, 143524, 147764, 222056, 287048, 295528, 471869, 609977, 943738, 1219954, 1471121, 1887476, 2439908, 2942242, 3774952, 4879816, 5884484, 11768968, 25009057, 50018114, 100036228, 200072456]

約数ペア:

[(1, 200072456), (2, 100036228), (4, 50018114), (8, 25009057), (17, 11768968), (34, 5884484), (41, 4879816), (53, 3774952), (68, 2942242), (82, 2439908), (106, 1887476), (136, 1471121), (164, 1219954), (212, 943738), (328, 609977), (424, 471869), (677, 295528), (697, 287048), (901, 222056), (1354, 147764), (1394, 143524), (1802, 111028), (2173, 92072), (2708, 73882), (2788, 71762), (3604, 55514), (4346, 46036), (5416, 36941), (5576, 35881), (7208, 27757), (8692, 23018), (11509, 17384)]