204530976

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54629}}^1$

素因数の和:54658

約数の個数: 72

約数和(自身を含む): 626387580

約数和(自身を除く): 421856604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 54629, 109258, 163887, 218516, 327774, 437032, 491661, 655548, 710177, 874064, 983322, 1311096, 1420354, 1748128, 1966644, 2130531, 2622192, 2840708, 3933288, 4261062, 5244384, 5681416, 6391593, 7866576, 8522124, 11362832, 12783186, 15733152, 17044248, 22725664, 25566372, 34088496, 51132744, 68176992, 102265488, 204530976]

約数ペア:

[(1, 204530976), (2, 102265488), (3, 68176992), (4, 51132744), (6, 34088496), (8, 25566372), (9, 22725664), (12, 17044248), (13, 15733152), (16, 12783186), (18, 11362832), (24, 8522124), (26, 7866576), (32, 6391593), (36, 5681416), (39, 5244384), (48, 4261062), (52, 3933288), (72, 2840708), (78, 2622192), (96, 2130531), (104, 1966644), (117, 1748128), (144, 1420354), (156, 1311096), (208, 983322), (234, 874064), (288, 710177), (312, 655548), (416, 491661), (468, 437032), (624, 327774), (936, 218516), (1248, 163887), (1872, 109258), (3744, 54629)]