201369260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 433060992

約数和(自身を除く): 231691732

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 271, 530, 542, 701, 1060, 1084, 1355, 1402, 2710, 2804, 3505, 5420, 7010, 14020, 14363, 28726, 37153, 57452, 71815, 74306, 143630, 148612, 185765, 189971, 287260, 371530, 379942, 743060, 759884, 949855, 1899710, 3799420, 10068463, 20136926, 40273852, 50342315, 100684630, 201369260]

約数ペア:

[(1, 201369260), (2, 100684630), (4, 50342315), (5, 40273852), (10, 20136926), (20, 10068463), (53, 3799420), (106, 1899710), (212, 949855), (265, 759884), (271, 743060), (530, 379942), (542, 371530), (701, 287260), (1060, 189971), (1084, 185765), (1355, 148612), (1402, 143630), (2710, 74306), (2804, 71815), (3505, 57452), (5420, 37153), (7010, 28726), (14020, 14363)]