393645336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137831}}^1$

素因数の和:137864

約数の個数: 64

約数和(自身を含む): 1190868480

約数和(自身を除く): 797223144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 137831, 275662, 413493, 551324, 826986, 964817, 1102648, 1653972, 1929634, 2343127, 2894451, 3307944, 3859268, 4686254, 5788902, 7029381, 7718536, 9372508, 11577804, 14058762, 16401889, 18745016, 23155608, 28117524, 32803778, 49205667, 56235048, 65607556, 98411334, 131215112, 196822668, 393645336]

約数ペア:

[(1, 393645336), (2, 196822668), (3, 131215112), (4, 98411334), (6, 65607556), (7, 56235048), (8, 49205667), (12, 32803778), (14, 28117524), (17, 23155608), (21, 18745016), (24, 16401889), (28, 14058762), (34, 11577804), (42, 9372508), (51, 7718536), (56, 7029381), (68, 5788902), (84, 4686254), (102, 3859268), (119, 3307944), (136, 2894451), (168, 2343127), (204, 1929634), (238, 1653972), (357, 1102648), (408, 964817), (476, 826986), (714, 551324), (952, 413493), (1428, 275662), (2856, 137831)]