289776714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{54083}}^1$

素因数の和:54154

約数の個数: 32

約数和(自身を含む): 623047680

約数和(自身を除く): 333270966

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 54083, 108166, 162249, 324498, 1027577, 2055154, 2541901, 3082731, 5083802, 6165462, 7625703, 15251406, 48296119, 96592238, 144888357, 289776714]

約数ペア:

[(1, 289776714), (2, 144888357), (3, 96592238), (6, 48296119), (19, 15251406), (38, 7625703), (47, 6165462), (57, 5083802), (94, 3082731), (114, 2541901), (141, 2055154), (282, 1027577), (893, 324498), (1786, 162249), (2679, 108166), (5358, 54083)]