196722120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{234193}}^1$

素因数の和:234214

約数の個数: 64

約数和(自身を含む): 674478720

約数和(自身を除く): 477756600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 234193, 468386, 702579, 936772, 1170965, 1405158, 1639351, 1873544, 2341930, 2810316, 3278702, 3512895, 4683860, 4918053, 5620632, 6557404, 7025790, 8196755, 9367720, 9836106, 13114808, 14051580, 16393510, 19672212, 24590265, 28103160, 32787020, 39344424, 49180530, 65574040, 98361060, 196722120]

約数ペア:

[(1, 196722120), (2, 98361060), (3, 65574040), (4, 49180530), (5, 39344424), (6, 32787020), (7, 28103160), (8, 24590265), (10, 19672212), (12, 16393510), (14, 14051580), (15, 13114808), (20, 9836106), (21, 9367720), (24, 8196755), (28, 7025790), (30, 6557404), (35, 5620632), (40, 4918053), (42, 4683860), (56, 3512895), (60, 3278702), (70, 2810316), (84, 2341930), (105, 1873544), (120, 1639351), (140, 1405158), (168, 1170965), (210, 936772), (280, 702579), (420, 468386), (840, 234193)]