201943350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{64109}}^1$

素因数の和:64134

約数の個数: 72

約数和(自身を含む): 620071920

約数和(自身を除く): 418128570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 64109, 128218, 192327, 320545, 384654, 448763, 576981, 641090, 897526, 961635, 1153962, 1346289, 1602725, 1923270, 2243815, 2692578, 2884905, 3205450, 4038867, 4487630, 4808175, 5769810, 6731445, 8077734, 9616350, 11219075, 13462890, 14424525, 20194335, 22438150, 28849050, 33657225, 40388670, 67314450, 100971675, 201943350]

約数ペア:

[(1, 201943350), (2, 100971675), (3, 67314450), (5, 40388670), (6, 33657225), (7, 28849050), (9, 22438150), (10, 20194335), (14, 14424525), (15, 13462890), (18, 11219075), (21, 9616350), (25, 8077734), (30, 6731445), (35, 5769810), (42, 4808175), (45, 4487630), (50, 4038867), (63, 3205450), (70, 2884905), (75, 2692578), (90, 2243815), (105, 1923270), (126, 1602725), (150, 1346289), (175, 1153962), (210, 961635), (225, 897526), (315, 641090), (350, 576981), (450, 448763), (525, 384654), (630, 320545), (1050, 192327), (1575, 128218), (3150, 64109)]