186346338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 403783680

約数和(自身を除く): 217437342

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 127, 183, 211, 254, 366, 381, 422, 633, 762, 1159, 1266, 2318, 2413, 3477, 4009, 4826, 6954, 7239, 7747, 8018, 12027, 12871, 14478, 15494, 23241, 24054, 25742, 26797, 38613, 46482, 53594, 77226, 80391, 147193, 160782, 244549, 294386, 441579, 489098, 509143, 733647, 883158, 1018286, 1467294, 1527429, 1634617, 3054858, 3269234, 4903851, 9807702, 31057723, 62115446, 93173169, 186346338]

約数ペア:

[(1, 186346338), (2, 93173169), (3, 62115446), (6, 31057723), (19, 9807702), (38, 4903851), (57, 3269234), (61, 3054858), (114, 1634617), (122, 1527429), (127, 1467294), (183, 1018286), (211, 883158), (254, 733647), (366, 509143), (381, 489098), (422, 441579), (633, 294386), (762, 244549), (1159, 160782), (1266, 147193), (2318, 80391), (2413, 77226), (3477, 53594), (4009, 46482), (4826, 38613), (6954, 26797), (7239, 25742), (7747, 24054), (8018, 23241), (12027, 15494), (12871, 14478)]