214001600

素因数分解:

$2^6\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1174

約数の個数: 84

約数和(自身を含む): 531117048

約数和(自身を除く): 317115448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 131, 160, 200, 262, 320, 400, 524, 655, 800, 1021, 1048, 1310, 1600, 2042, 2096, 2620, 3275, 4084, 4192, 5105, 5240, 6550, 8168, 8384, 10210, 10480, 13100, 16336, 20420, 20960, 25525, 26200, 32672, 40840, 41920, 51050, 52400, 65344, 81680, 102100, 104800, 133751, 163360, 204200, 209600, 267502, 326720, 408400, 535004, 668755, 816800, 1070008, 1337510, 1633600, 2140016, 2675020, 3343775, 4280032, 5350040, 6687550, 8560064, 10700080, 13375100, 21400160, 26750200, 42800320, 53500400, 107000800, 214001600]

約数ペア:

[(1, 214001600), (2, 107000800), (4, 53500400), (5, 42800320), (8, 26750200), (10, 21400160), (16, 13375100), (20, 10700080), (25, 8560064), (32, 6687550), (40, 5350040), (50, 4280032), (64, 3343775), (80, 2675020), (100, 2140016), (131, 1633600), (160, 1337510), (200, 1070008), (262, 816800), (320, 668755), (400, 535004), (524, 408400), (655, 326720), (800, 267502), (1021, 209600), (1048, 204200), (1310, 163360), (1600, 133751), (2042, 104800), (2096, 102100), (2620, 81680), (3275, 65344), (4084, 52400), (4192, 51050), (5105, 41920), (5240, 40840), (6550, 32672), (8168, 26200), (8384, 25525), (10210, 20960), (10480, 20420), (13100, 16336)]