208099296

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10177}}^1$

素因数の和:10264

約数の個数: 72

約数和(自身を含む): 600176304

約数和(自身を除く): 392077008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10177, 10224, 20354, 20448, 30531, 40708, 61062, 81416, 91593, 122124, 162832, 183186, 244248, 325664, 366372, 488496, 722567, 732744, 976992, 1445134, 1465488, 2167701, 2890268, 2930976, 4335402, 5780536, 6503103, 8670804, 11561072, 13006206, 17341608, 23122144, 26012412, 34683216, 52024824, 69366432, 104049648, 208099296]

約数ペア:

[(1, 208099296), (2, 104049648), (3, 69366432), (4, 52024824), (6, 34683216), (8, 26012412), (9, 23122144), (12, 17341608), (16, 13006206), (18, 11561072), (24, 8670804), (32, 6503103), (36, 5780536), (48, 4335402), (71, 2930976), (72, 2890268), (96, 2167701), (142, 1465488), (144, 1445134), (213, 976992), (284, 732744), (288, 722567), (426, 488496), (568, 366372), (639, 325664), (852, 244248), (1136, 183186), (1278, 162832), (1704, 122124), (2272, 91593), (2556, 81416), (3408, 61062), (5112, 40708), (6816, 30531), (10177, 20448), (10224, 20354)]