103186430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 203793408

約数和(自身を除く): 100606978

約数列:

[1, 2, 5, 10, 17, 34, 71, 83, 85, 103, 142, 166, 170, 206, 355, 415, 515, 710, 830, 1030, 1207, 1411, 1751, 2414, 2822, 3502, 5893, 6035, 7055, 7313, 8549, 8755, 11786, 12070, 14110, 14626, 17098, 17510, 29465, 36565, 42745, 58930, 73130, 85490, 100181, 124321, 145333, 200362, 248642, 290666, 500905, 606979, 621605, 726665, 1001810, 1213958, 1243210, 1453330, 3034895, 6069790, 10318643, 20637286, 51593215, 103186430]

約数ペア:

[(1, 103186430), (2, 51593215), (5, 20637286), (10, 10318643), (17, 6069790), (34, 3034895), (71, 1453330), (83, 1243210), (85, 1213958), (103, 1001810), (142, 726665), (166, 621605), (170, 606979), (206, 500905), (355, 290666), (415, 248642), (515, 200362), (710, 145333), (830, 124321), (1030, 100181), (1207, 85490), (1411, 73130), (1751, 58930), (2414, 42745), (2822, 36565), (3502, 29465), (5893, 17510), (6035, 17098), (7055, 14626), (7313, 14110), (8549, 12070), (8755, 11786)]