185181256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 387056880

約数和(自身を除く): 201875624

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 137, 164, 274, 317, 328, 533, 548, 634, 1066, 1096, 1268, 1781, 2132, 2536, 3562, 4121, 4264, 5617, 7124, 8242, 11234, 12997, 14248, 16484, 22468, 25994, 32968, 43429, 44936, 51988, 73021, 86858, 103976, 146042, 168961, 173716, 292084, 337922, 347432, 564577, 584168, 675844, 1129154, 1351688, 1780589, 2258308, 3561178, 4516616, 7122356, 14244712, 23147657, 46295314, 92590628, 185181256]

約数ペア:

[(1, 185181256), (2, 92590628), (4, 46295314), (8, 23147657), (13, 14244712), (26, 7122356), (41, 4516616), (52, 3561178), (82, 2258308), (104, 1780589), (137, 1351688), (164, 1129154), (274, 675844), (317, 584168), (328, 564577), (533, 347432), (548, 337922), (634, 292084), (1066, 173716), (1096, 168961), (1268, 146042), (1781, 103976), (2132, 86858), (2536, 73021), (3562, 51988), (4121, 44936), (4264, 43429), (5617, 32968), (7124, 25994), (8242, 22468), (11234, 16484), (12997, 14248)]