191015304

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3517}}^1$

素因数の和:3630

約数の個数: 64

約数和(自身を含む): 499837440

約数和(自身を除く): 308822136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 584, 744, 876, 1752, 2263, 3517, 4526, 6789, 7034, 9052, 10551, 13578, 14068, 18104, 21102, 27156, 28136, 42204, 54312, 84408, 109027, 218054, 256741, 327081, 436108, 513482, 654162, 770223, 872216, 1026964, 1308324, 1540446, 2053928, 2616648, 3080892, 6161784, 7958971, 15917942, 23876913, 31835884, 47753826, 63671768, 95507652, 191015304]

約数ペア:

[(1, 191015304), (2, 95507652), (3, 63671768), (4, 47753826), (6, 31835884), (8, 23876913), (12, 15917942), (24, 7958971), (31, 6161784), (62, 3080892), (73, 2616648), (93, 2053928), (124, 1540446), (146, 1308324), (186, 1026964), (219, 872216), (248, 770223), (292, 654162), (372, 513482), (438, 436108), (584, 327081), (744, 256741), (876, 218054), (1752, 109027), (2263, 84408), (3517, 54312), (4526, 42204), (6789, 28136), (7034, 27156), (9052, 21102), (10551, 18104), (13578, 14068)]