201747330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131861}}^1$

素因数の和:131891

約数の個数: 48

約数和(自身を含む): 555402744

約数和(自身を除く): 353655414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 131861, 263722, 395583, 659305, 791166, 1186749, 1318610, 1977915, 2241637, 2373498, 3955830, 4483274, 5933745, 6724911, 11208185, 11867490, 13449822, 20174733, 22416370, 33624555, 40349466, 67249110, 100873665, 201747330]

約数ペア:

[(1, 201747330), (2, 100873665), (3, 67249110), (5, 40349466), (6, 33624555), (9, 22416370), (10, 20174733), (15, 13449822), (17, 11867490), (18, 11208185), (30, 6724911), (34, 5933745), (45, 4483274), (51, 3955830), (85, 2373498), (90, 2241637), (102, 1977915), (153, 1318610), (170, 1186749), (255, 791166), (306, 659305), (510, 395583), (765, 263722), (1530, 131861)]