199633968

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{22727}}^1$

素因数の和:22802

約数の個数: 60

約数和(自身を含む): 567881808

約数和(自身を除く): 368247840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 22727, 45454, 68181, 90908, 136362, 181816, 204543, 272724, 363632, 409086, 545448, 818172, 1090896, 1386347, 1636344, 2772694, 3272688, 4159041, 5545388, 8318082, 11090776, 12477123, 16636164, 22181552, 24954246, 33272328, 49908492, 66544656, 99816984, 199633968]

約数ペア:

[(1, 199633968), (2, 99816984), (3, 66544656), (4, 49908492), (6, 33272328), (8, 24954246), (9, 22181552), (12, 16636164), (16, 12477123), (18, 11090776), (24, 8318082), (36, 5545388), (48, 4159041), (61, 3272688), (72, 2772694), (122, 1636344), (144, 1386347), (183, 1090896), (244, 818172), (366, 545448), (488, 409086), (549, 363632), (732, 272724), (976, 204543), (1098, 181816), (1464, 136362), (2196, 90908), (2928, 68181), (4392, 45454), (8784, 22727)]