200079460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84067}}^1$

素因数の和:84100

約数の個数: 48

約数和(自身を含む): 508443264

約数和(自身を除く): 308363804

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 84067, 168134, 336268, 420335, 588469, 840670, 1176938, 1429139, 1681340, 2353876, 2858278, 2942345, 5716556, 5884690, 7145695, 10003973, 11769380, 14291390, 20007946, 28582780, 40015892, 50019865, 100039730, 200079460]

約数ペア:

[(1, 200079460), (2, 100039730), (4, 50019865), (5, 40015892), (7, 28582780), (10, 20007946), (14, 14291390), (17, 11769380), (20, 10003973), (28, 7145695), (34, 5884690), (35, 5716556), (68, 2942345), (70, 2858278), (85, 2353876), (119, 1681340), (140, 1429139), (170, 1176938), (238, 840670), (340, 588469), (476, 420335), (595, 336268), (1190, 168134), (2380, 84067)]