201612390190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7529}}^1\times {\mathrm{86381}}^1$

素因数の和:93948

約数の個数: 32

約数和(自身を含む): 374662920960

約数和(自身を除く): 173050530770

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 7529, 15058, 37645, 75290, 86381, 172762, 233399, 431905, 466798, 863810, 1166995, 2333990, 2677811, 5355622, 13389055, 26778110, 650362549, 1300725098, 3251812745, 6503625490, 20161239019, 40322478038, 100806195095, 201612390190]

約数ペア:

[(1, 201612390190), (2, 100806195095), (5, 40322478038), (10, 20161239019), (31, 6503625490), (62, 3251812745), (155, 1300725098), (310, 650362549), (7529, 26778110), (15058, 13389055), (37645, 5355622), (75290, 2677811), (86381, 2333990), (172762, 1166995), (233399, 863810), (431905, 466798)]