201139090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{727}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 368484480

約数和(自身を除く): 167345390

約数列:

[1, 2, 5, 10, 73, 146, 365, 379, 727, 730, 758, 1454, 1895, 3635, 3790, 7270, 27667, 53071, 55334, 106142, 138335, 265355, 275533, 276670, 530710, 551066, 1377665, 2755330, 20113909, 40227818, 100569545, 201139090]

約数ペア:

[(1, 201139090), (2, 100569545), (5, 40227818), (10, 20113909), (73, 2755330), (146, 1377665), (365, 551066), (379, 530710), (727, 276670), (730, 275533), (758, 265355), (1454, 138335), (1895, 106142), (3635, 55334), (3790, 53071), (7270, 27667)]