201203062400

素因数分解:

$2^7\times 5^2\times {\mathrm{62875957}}^1$

素因数の和:62875981

約数の個数: 48

約数和(自身を含む): 497034447990

約数和(自身を除く): 295831385590

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 62875957, 125751914, 251503828, 314379785, 503007656, 628759570, 1006015312, 1257519140, 1571898925, 2012030624, 2515038280, 3143797850, 4024061248, 5030076560, 6287595700, 8048122496, 10060153120, 12575191400, 20120306240, 25150382800, 40240612480, 50300765600, 100601531200, 201203062400]

約数ペア:

[(1, 201203062400), (2, 100601531200), (4, 50300765600), (5, 40240612480), (8, 25150382800), (10, 20120306240), (16, 12575191400), (20, 10060153120), (25, 8048122496), (32, 6287595700), (40, 5030076560), (50, 4024061248), (64, 3143797850), (80, 2515038280), (100, 2012030624), (128, 1571898925), (160, 1257519140), (200, 1006015312), (320, 628759570), (400, 503007656), (640, 314379785), (800, 251503828), (1600, 125751914), (3200, 62875957)]