200950320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{837293}}^1$

素因数の和:837309

約数の個数: 40

約数和(自身を含む): 622946736

約数和(自身を除く): 421996416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 837293, 1674586, 2511879, 3349172, 4186465, 5023758, 6698344, 8372930, 10047516, 12559395, 13396688, 16745860, 20095032, 25118790, 33491720, 40190064, 50237580, 66983440, 100475160, 200950320]

約数ペア:

[(1, 200950320), (2, 100475160), (3, 66983440), (4, 50237580), (5, 40190064), (6, 33491720), (8, 25118790), (10, 20095032), (12, 16745860), (15, 13396688), (16, 12559395), (20, 10047516), (24, 8372930), (30, 6698344), (40, 5023758), (48, 4186465), (60, 3349172), (80, 2511879), (120, 1674586), (240, 837293)]