213868008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{95819}}^1$

素因数の和:95862

約数の個数: 48

約数和(自身を含む): 597916800

約数和(自身を除く): 384048792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 95819, 191638, 287457, 383276, 574914, 766552, 862371, 1149828, 1724742, 2299656, 2970389, 3449484, 5940778, 6898968, 8911167, 11881556, 17822334, 23763112, 26733501, 35644668, 53467002, 71289336, 106934004, 213868008]

約数ペア:

[(1, 213868008), (2, 106934004), (3, 71289336), (4, 53467002), (6, 35644668), (8, 26733501), (9, 23763112), (12, 17822334), (18, 11881556), (24, 8911167), (31, 6898968), (36, 5940778), (62, 3449484), (72, 2970389), (93, 2299656), (124, 1724742), (186, 1149828), (248, 862371), (279, 766552), (372, 574914), (558, 383276), (744, 287457), (1116, 191638), (2232, 95819)]