231637614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2393}}^1$

素因数の和:2501

約数の個数: 64

約数和(自身を含む): 535719744

約数和(自身を除く): 304082130

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 146, 219, 221, 438, 442, 663, 949, 1241, 1326, 1898, 2393, 2482, 2847, 3723, 4786, 5694, 7179, 7446, 14358, 16133, 31109, 32266, 40681, 48399, 62218, 81362, 93327, 96798, 122043, 174689, 186654, 244086, 349378, 524067, 528853, 1048134, 1057706, 1586559, 2270957, 2969713, 3173118, 4541914, 5939426, 6812871, 8909139, 13625742, 17818278, 38606269, 77212538, 115818807, 231637614]

約数ペア:

[(1, 231637614), (2, 115818807), (3, 77212538), (6, 38606269), (13, 17818278), (17, 13625742), (26, 8909139), (34, 6812871), (39, 5939426), (51, 4541914), (73, 3173118), (78, 2969713), (102, 2270957), (146, 1586559), (219, 1057706), (221, 1048134), (438, 528853), (442, 524067), (663, 349378), (949, 244086), (1241, 186654), (1326, 174689), (1898, 122043), (2393, 96798), (2482, 93327), (2847, 81362), (3723, 62218), (4786, 48399), (5694, 40681), (7179, 32266), (7446, 31109), (14358, 16133)]