201703192

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 406296000

約数和(自身を除く): 204592808

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 109, 113, 178, 184, 218, 226, 356, 436, 452, 712, 872, 904, 2047, 2507, 2599, 4094, 5014, 5198, 8188, 9701, 10028, 10057, 10396, 12317, 16376, 19402, 20056, 20114, 20792, 24634, 38804, 40228, 49268, 77608, 80456, 98536, 223123, 231311, 283291, 446246, 462622, 566582, 892492, 925244, 1096213, 1133164, 1784984, 1850488, 2192426, 2266328, 4384852, 8769704, 25212899, 50425798, 100851596, 201703192]

約数ペア:

[(1, 201703192), (2, 100851596), (4, 50425798), (8, 25212899), (23, 8769704), (46, 4384852), (89, 2266328), (92, 2192426), (109, 1850488), (113, 1784984), (178, 1133164), (184, 1096213), (218, 925244), (226, 892492), (356, 566582), (436, 462622), (452, 446246), (712, 283291), (872, 231311), (904, 223123), (2047, 98536), (2507, 80456), (2599, 77608), (4094, 49268), (5014, 40228), (5198, 38804), (8188, 24634), (9701, 20792), (10028, 20114), (10057, 20056), (10396, 19402), (12317, 16376)]