239566704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3023}}^1$

素因数の和:3174

約数の個数: 80

約数和(自身を含む): 671956992

約数和(自身を除く): 432390288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3023, 3048, 3302, 4953, 6046, 6096, 6604, 9069, 9906, 12092, 13208, 18138, 19812, 24184, 26416, 36276, 39299, 39624, 48368, 72552, 78598, 79248, 117897, 145104, 157196, 235794, 314392, 383921, 471588, 628784, 767842, 943176, 1151763, 1535684, 1886352, 2303526, 3071368, 4607052, 4990973, 6142736, 9214104, 9981946, 14972919, 18428208, 19963892, 29945838, 39927784, 59891676, 79855568, 119783352, 239566704]

約数ペア:

[(1, 239566704), (2, 119783352), (3, 79855568), (4, 59891676), (6, 39927784), (8, 29945838), (12, 19963892), (13, 18428208), (16, 14972919), (24, 9981946), (26, 9214104), (39, 6142736), (48, 4990973), (52, 4607052), (78, 3071368), (104, 2303526), (127, 1886352), (156, 1535684), (208, 1151763), (254, 943176), (312, 767842), (381, 628784), (508, 471588), (624, 383921), (762, 314392), (1016, 235794), (1524, 157196), (1651, 145104), (2032, 117897), (3023, 79248), (3048, 78598), (3302, 72552), (4953, 48368), (6046, 39624), (6096, 39299), (6604, 36276), (9069, 26416), (9906, 24184), (12092, 19812), (13208, 18138)]