202418416

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1033}}^1$

素因数の和:1409

約数の個数: 40

約数和(自身を含む): 404393264

約数和(自身を除く): 201974848

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 331, 592, 662, 1033, 1324, 2066, 2648, 4132, 5296, 8264, 12247, 16528, 24494, 38221, 48988, 76442, 97976, 152884, 195952, 305768, 341923, 611536, 683846, 1367692, 2735384, 5470768, 12651151, 25302302, 50604604, 101209208, 202418416]

約数ペア:

[(1, 202418416), (2, 101209208), (4, 50604604), (8, 25302302), (16, 12651151), (37, 5470768), (74, 2735384), (148, 1367692), (296, 683846), (331, 611536), (592, 341923), (662, 305768), (1033, 195952), (1324, 152884), (2066, 97976), (2648, 76442), (4132, 48988), (5296, 38221), (8264, 24494), (12247, 16528)]