199645044

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{10457}}^1$

素因数の和:10544

約数の個数: 48

約数和(自身を含む): 489601728

約数和(自身を除く): 289956684

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 9546, 10457, 19092, 20914, 31371, 41828, 62742, 125484, 386909, 449651, 773818, 899302, 1160727, 1348953, 1547636, 1798604, 2321454, 2697906, 4642908, 5395812, 16637087, 33274174, 49911261, 66548348, 99822522, 199645044]

約数ペア:

[(1, 199645044), (2, 99822522), (3, 66548348), (4, 49911261), (6, 33274174), (12, 16637087), (37, 5395812), (43, 4642908), (74, 2697906), (86, 2321454), (111, 1798604), (129, 1547636), (148, 1348953), (172, 1160727), (222, 899302), (258, 773818), (444, 449651), (516, 386909), (1591, 125484), (3182, 62742), (4773, 41828), (6364, 31371), (9546, 20914), (10457, 19092)]