141025334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 227335680

約数和(自身を除く): 86310346

約数列:

[1, 2, 19, 38, 103, 137, 206, 263, 274, 526, 1957, 2603, 3914, 4997, 5206, 9994, 14111, 27089, 28222, 36031, 54178, 72062, 268109, 514691, 536218, 684589, 1029382, 1369178, 3711193, 7422386, 70512667, 141025334]

約数ペア:

[(1, 141025334), (2, 70512667), (19, 7422386), (38, 3711193), (103, 1369178), (137, 1029382), (206, 684589), (263, 536218), (274, 514691), (526, 268109), (1957, 72062), (2603, 54178), (3914, 36031), (4997, 28222), (5206, 27089), (9994, 14111)]