307551252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{36457}}^1$

素因数の和:36520

約数の個数: 48

約数和(自身を含む): 775826240

約数和(自身を除く): 468274988

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 36457, 72914, 109371, 145828, 218742, 437484, 692683, 1348909, 1385366, 2078049, 2697818, 2770732, 4046727, 4156098, 5395636, 8093454, 8312196, 16186908, 25629271, 51258542, 76887813, 102517084, 153775626, 307551252]

約数ペア:

[(1, 307551252), (2, 153775626), (3, 102517084), (4, 76887813), (6, 51258542), (12, 25629271), (19, 16186908), (37, 8312196), (38, 8093454), (57, 5395636), (74, 4156098), (76, 4046727), (111, 2770732), (114, 2697818), (148, 2078049), (222, 1385366), (228, 1348909), (444, 692683), (703, 437484), (1406, 218742), (2109, 145828), (2812, 109371), (4218, 72914), (8436, 36457)]