118093164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19801}}^1$

素因数の和:19886

約数の個数: 48

約数和(自身を含む): 319366656

約数和(自身を除く): 201273492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 19801, 39602, 59403, 79204, 118806, 138607, 237612, 277214, 415821, 554428, 831642, 1405871, 1663284, 2811742, 4217613, 5623484, 8435226, 9841097, 16870452, 19682194, 29523291, 39364388, 59046582, 118093164]

約数ペア:

[(1, 118093164), (2, 59046582), (3, 39364388), (4, 29523291), (6, 19682194), (7, 16870452), (12, 9841097), (14, 8435226), (21, 5623484), (28, 4217613), (42, 2811742), (71, 1663284), (84, 1405871), (142, 831642), (213, 554428), (284, 415821), (426, 277214), (497, 237612), (852, 138607), (994, 118806), (1491, 79204), (1988, 59403), (2982, 39602), (5964, 19801)]