202201360

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 484683264

約数和(自身を除く): 282481904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 103, 106, 206, 212, 265, 412, 424, 463, 515, 530, 824, 848, 926, 1030, 1060, 1648, 1852, 2060, 2120, 2315, 3704, 4120, 4240, 4630, 5459, 7408, 8240, 9260, 10918, 18520, 21836, 24539, 27295, 37040, 43672, 47689, 49078, 54590, 87344, 95378, 98156, 109180, 122695, 190756, 196312, 218360, 238445, 245390, 381512, 392624, 436720, 476890, 490780, 763024, 953780, 981560, 1907560, 1963120, 2527517, 3815120, 5055034, 10110068, 12637585, 20220136, 25275170, 40440272, 50550340, 101100680, 202201360]

約数ペア:

[(1, 202201360), (2, 101100680), (4, 50550340), (5, 40440272), (8, 25275170), (10, 20220136), (16, 12637585), (20, 10110068), (40, 5055034), (53, 3815120), (80, 2527517), (103, 1963120), (106, 1907560), (206, 981560), (212, 953780), (265, 763024), (412, 490780), (424, 476890), (463, 436720), (515, 392624), (530, 381512), (824, 245390), (848, 238445), (926, 218360), (1030, 196312), (1060, 190756), (1648, 122695), (1852, 109180), (2060, 98156), (2120, 95378), (2315, 87344), (3704, 54590), (4120, 49078), (4240, 47689), (4630, 43672), (5459, 37040), (7408, 27295), (8240, 24539), (9260, 21836), (10918, 18520)]