204448725

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 422472960

約数和(自身を除く): 218024235

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 27, 39, 45, 65, 69, 75, 115, 117, 135, 195, 207, 225, 299, 325, 345, 351, 575, 585, 621, 675, 897, 975, 1013, 1035, 1495, 1725, 1755, 2691, 2925, 3039, 3105, 4485, 5065, 5175, 7475, 8073, 8775, 9117, 13169, 13455, 15195, 15525, 22425, 23299, 25325, 27351, 39507, 40365, 45585, 65845, 67275, 69897, 75975, 116495, 118521, 136755, 197535, 201825, 209691, 227925, 302887, 329225, 349485, 355563, 582475, 592605, 629073, 683775, 908661, 987675, 1048455, 1514435, 1747425, 1777815, 2725983, 2963025, 3145365, 4543305, 5242275, 7572175, 8177949, 8889075, 13629915, 15726825, 22716525, 40889745, 68149575, 204448725]

約数ペア:

[(1, 204448725), (3, 68149575), (5, 40889745), (9, 22716525), (13, 15726825), (15, 13629915), (23, 8889075), (25, 8177949), (27, 7572175), (39, 5242275), (45, 4543305), (65, 3145365), (69, 2963025), (75, 2725983), (115, 1777815), (117, 1747425), (135, 1514435), (195, 1048455), (207, 987675), (225, 908661), (299, 683775), (325, 629073), (345, 592605), (351, 582475), (575, 355563), (585, 349485), (621, 329225), (675, 302887), (897, 227925), (975, 209691), (1013, 201825), (1035, 197535), (1495, 136755), (1725, 118521), (1755, 116495), (2691, 75975), (2925, 69897), (3039, 67275), (3105, 65845), (4485, 45585), (5065, 40365), (5175, 39507), (7475, 27351), (8073, 25325), (8775, 23299), (9117, 22425), (13169, 15525), (13455, 15195)]