112498256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 246650880

約数和(自身を除く): 134152624

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 73, 104, 124, 146, 208, 239, 248, 292, 403, 478, 496, 584, 806, 949, 956, 1168, 1612, 1898, 1912, 2263, 3107, 3224, 3796, 3824, 4526, 6214, 6448, 7409, 7592, 9052, 12428, 14818, 15184, 17447, 18104, 24856, 29419, 29636, 34894, 36208, 49712, 58838, 59272, 69788, 96317, 117676, 118544, 139576, 192634, 226811, 235352, 279152, 385268, 453622, 470704, 540857, 770536, 907244, 1081714, 1541072, 1814488, 2163428, 3628976, 4326856, 7031141, 8653712, 14062282, 28124564, 56249128, 112498256]

約数ペア:

[(1, 112498256), (2, 56249128), (4, 28124564), (8, 14062282), (13, 8653712), (16, 7031141), (26, 4326856), (31, 3628976), (52, 2163428), (62, 1814488), (73, 1541072), (104, 1081714), (124, 907244), (146, 770536), (208, 540857), (239, 470704), (248, 453622), (292, 385268), (403, 279152), (478, 235352), (496, 226811), (584, 192634), (806, 139576), (949, 118544), (956, 117676), (1168, 96317), (1612, 69788), (1898, 59272), (1912, 58838), (2263, 49712), (3107, 36208), (3224, 34894), (3796, 29636), (3824, 29419), (4526, 24856), (6214, 18104), (6448, 17447), (7409, 15184), (7592, 14818), (9052, 12428)]