193513710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3907}}^1$

素因数の和:4057

約数の個数: 64

約数和(自身を含む): 504225792

約数和(自身を除く): 310712082

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 3302, 3810, 3907, 4953, 7814, 8255, 9906, 11721, 16510, 19535, 23442, 24765, 39070, 49530, 50791, 58605, 101582, 117210, 152373, 253955, 304746, 496189, 507910, 761865, 992378, 1488567, 1523730, 2480945, 2977134, 4961890, 6450457, 7442835, 12900914, 14885670, 19351371, 32252285, 38702742, 64504570, 96756855, 193513710]

約数ペア:

[(1, 193513710), (2, 96756855), (3, 64504570), (5, 38702742), (6, 32252285), (10, 19351371), (13, 14885670), (15, 12900914), (26, 7442835), (30, 6450457), (39, 4961890), (65, 2977134), (78, 2480945), (127, 1523730), (130, 1488567), (195, 992378), (254, 761865), (381, 507910), (390, 496189), (635, 304746), (762, 253955), (1270, 152373), (1651, 117210), (1905, 101582), (3302, 58605), (3810, 50791), (3907, 49530), (4953, 39070), (7814, 24765), (8255, 23442), (9906, 19535), (11721, 16510)]