231571736172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12588157}}^1$

素因数の和:12588247

約数の個数: 72

約数和(自身を含む): 678149247776

約数和(自身を除く): 446577511604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 18396, 12588157, 25176314, 37764471, 50352628, 75528942, 88117099, 113293413, 151057884, 176234198, 226586826, 264351297, 352468396, 453173652, 528702594, 793053891, 918935461, 1057405188, 1586107782, 1837870922, 2756806383, 3172215564, 3675741844, 5513612766, 6432548227, 8270419149, 11027225532, 12865096454, 16540838298, 19297644681, 25730192908, 33081676596, 38595289362, 57892934043, 77190578724, 115785868086, 231571736172]

約数ペア:

[(1, 231571736172), (2, 115785868086), (3, 77190578724), (4, 57892934043), (6, 38595289362), (7, 33081676596), (9, 25730192908), (12, 19297644681), (14, 16540838298), (18, 12865096454), (21, 11027225532), (28, 8270419149), (36, 6432548227), (42, 5513612766), (63, 3675741844), (73, 3172215564), (84, 2756806383), (126, 1837870922), (146, 1586107782), (219, 1057405188), (252, 918935461), (292, 793053891), (438, 528702594), (511, 453173652), (657, 352468396), (876, 264351297), (1022, 226586826), (1314, 176234198), (1533, 151057884), (2044, 113293413), (2628, 88117099), (3066, 75528942), (4599, 50352628), (6132, 37764471), (9198, 25176314), (18396, 12588157)]