207441161920

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4948501}}^1$

素因数の和:4948649

約数の個数: 56

約数和(自身を含む): 497740125168

約数和(自身を除く): 290298963248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 20960, 41920, 4948501, 9897002, 19794004, 24742505, 39588008, 49485010, 79176016, 98970020, 158352032, 197940040, 316704064, 395880080, 648253631, 791760160, 1296507262, 1583520320, 2593014524, 3241268155, 5186029048, 6482536310, 10372058096, 12965072620, 20744116192, 25930145240, 41488232384, 51860290480, 103720580960, 207441161920]

約数ペア:

[(1, 207441161920), (2, 103720580960), (4, 51860290480), (5, 41488232384), (8, 25930145240), (10, 20744116192), (16, 12965072620), (20, 10372058096), (32, 6482536310), (40, 5186029048), (64, 3241268155), (80, 2593014524), (131, 1583520320), (160, 1296507262), (262, 791760160), (320, 648253631), (524, 395880080), (655, 316704064), (1048, 197940040), (1310, 158352032), (2096, 98970020), (2620, 79176016), (4192, 49485010), (5240, 39588008), (8384, 24742505), (10480, 19794004), (20960, 9897002), (41920, 4948501)]