117240016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 251412480

約数和(自身を除く): 134172464

約数列:

[1, 2, 4, 8, 16, 23, 31, 43, 46, 62, 86, 92, 124, 172, 184, 239, 248, 344, 368, 478, 496, 688, 713, 956, 989, 1333, 1426, 1912, 1978, 2666, 2852, 3824, 3956, 5332, 5497, 5704, 7409, 7912, 10277, 10664, 10994, 11408, 14818, 15824, 20554, 21328, 21988, 29636, 30659, 41108, 43976, 59272, 61318, 82216, 87952, 118544, 122636, 164432, 170407, 236371, 245272, 318587, 340814, 472742, 490544, 637174, 681628, 945484, 1274348, 1363256, 1890968, 2548696, 2726512, 3781936, 5097392, 7327501, 14655002, 29310004, 58620008, 117240016]

約数ペア:

[(1, 117240016), (2, 58620008), (4, 29310004), (8, 14655002), (16, 7327501), (23, 5097392), (31, 3781936), (43, 2726512), (46, 2548696), (62, 1890968), (86, 1363256), (92, 1274348), (124, 945484), (172, 681628), (184, 637174), (239, 490544), (248, 472742), (344, 340814), (368, 318587), (478, 245272), (496, 236371), (688, 170407), (713, 164432), (956, 122636), (989, 118544), (1333, 87952), (1426, 82216), (1912, 61318), (1978, 59272), (2666, 43976), (2852, 41108), (3824, 30659), (3956, 29636), (5332, 21988), (5497, 21328), (5704, 20554), (7409, 15824), (7912, 14818), (10277, 11408), (10664, 10994)]