118730836

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 245661696

約数和(自身を除く): 126930860

約数列:

[1, 2, 4, 7, 14, 28, 47, 83, 94, 166, 188, 329, 332, 581, 658, 1087, 1162, 1316, 2174, 2324, 3901, 4348, 7609, 7802, 15218, 15604, 27307, 30436, 51089, 54614, 90221, 102178, 109228, 180442, 204356, 357623, 360884, 631547, 715246, 1263094, 1430492, 2526188, 4240387, 8480774, 16961548, 29682709, 59365418, 118730836]

約数ペア:

[(1, 118730836), (2, 59365418), (4, 29682709), (7, 16961548), (14, 8480774), (28, 4240387), (47, 2526188), (83, 1430492), (94, 1263094), (166, 715246), (188, 631547), (329, 360884), (332, 357623), (581, 204356), (658, 180442), (1087, 109228), (1162, 102178), (1316, 90221), (2174, 54614), (2324, 51089), (3901, 30436), (4348, 27307), (7609, 15604), (7802, 15218)]