201382340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10039}}^1$

素因数の和:10124

約数の個数: 48

約数和(自身を含む): 455414400

約数和(自身を除く): 254032060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 5015, 10030, 10039, 20060, 20078, 40156, 50195, 100390, 170663, 200780, 341326, 592301, 682652, 853315, 1184602, 1706630, 2369204, 2961505, 3413260, 5923010, 10069117, 11846020, 20138234, 40276468, 50345585, 100691170, 201382340]

約数ペア:

[(1, 201382340), (2, 100691170), (4, 50345585), (5, 40276468), (10, 20138234), (17, 11846020), (20, 10069117), (34, 5923010), (59, 3413260), (68, 2961505), (85, 2369204), (118, 1706630), (170, 1184602), (236, 853315), (295, 682652), (340, 592301), (590, 341326), (1003, 200780), (1180, 170663), (2006, 100390), (4012, 50195), (5015, 40156), (10030, 20078), (10039, 20060)]