191256228

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{9677}}^1$

素因数の和:9754

約数の個数: 60

約数和(自身を含む): 508230492

約数和(自身を除く): 316974264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4941, 6588, 9677, 9882, 19354, 19764, 29031, 38708, 58062, 87093, 116124, 174186, 261279, 348372, 522558, 590297, 783837, 1045116, 1180594, 1567674, 1770891, 2361188, 3135348, 3541782, 5312673, 7083564, 10625346, 15938019, 21250692, 31876038, 47814057, 63752076, 95628114, 191256228]

約数ペア:

[(1, 191256228), (2, 95628114), (3, 63752076), (4, 47814057), (6, 31876038), (9, 21250692), (12, 15938019), (18, 10625346), (27, 7083564), (36, 5312673), (54, 3541782), (61, 3135348), (81, 2361188), (108, 1770891), (122, 1567674), (162, 1180594), (183, 1045116), (244, 783837), (324, 590297), (366, 522558), (549, 348372), (732, 261279), (1098, 174186), (1647, 116124), (2196, 87093), (3294, 58062), (4941, 38708), (6588, 29031), (9677, 19764), (9882, 19354)]