218325792

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{52889}}^1$

素因数の和:52945

約数の個数: 48

約数和(自身を含む): 586444320

約数和(自身を除く): 368118528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 52889, 105778, 158667, 211556, 317334, 423112, 634668, 846224, 1269336, 1692448, 2274227, 2538672, 4548454, 5077344, 6822681, 9096908, 13645362, 18193816, 27290724, 36387632, 54581448, 72775264, 109162896, 218325792]

約数ペア:

[(1, 218325792), (2, 109162896), (3, 72775264), (4, 54581448), (6, 36387632), (8, 27290724), (12, 18193816), (16, 13645362), (24, 9096908), (32, 6822681), (43, 5077344), (48, 4548454), (86, 2538672), (96, 2274227), (129, 1692448), (172, 1269336), (258, 846224), (344, 634668), (516, 423112), (688, 317334), (1032, 211556), (1376, 158667), (2064, 105778), (4128, 52889)]