131910704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 60

約数和(自身を含む): 276308208

約数和(自身を除く): 144397504

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 373, 496, 713, 746, 961, 1426, 1492, 1922, 2852, 2984, 3844, 5704, 5968, 7688, 8579, 11408, 11563, 15376, 17158, 22103, 23126, 34316, 44206, 46252, 68632, 88412, 92504, 137264, 176824, 185008, 265949, 353648, 358453, 531898, 716906, 1063796, 1433812, 2127592, 2867624, 4255184, 5735248, 8244419, 16488838, 32977676, 65955352, 131910704]

約数ペア:

[(1, 131910704), (2, 65955352), (4, 32977676), (8, 16488838), (16, 8244419), (23, 5735248), (31, 4255184), (46, 2867624), (62, 2127592), (92, 1433812), (124, 1063796), (184, 716906), (248, 531898), (368, 358453), (373, 353648), (496, 265949), (713, 185008), (746, 176824), (961, 137264), (1426, 92504), (1492, 88412), (1922, 68632), (2852, 46252), (2984, 44206), (3844, 34316), (5704, 23126), (5968, 22103), (7688, 17158), (8579, 15376), (11408, 11563)]