137502428

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{3673}}^1$

素因数の和:3882

約数の個数: 36

約数和(自身を含む): 281457792

約数和(自身を除く): 143955364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 764, 1337, 2674, 3673, 5348, 7346, 9359, 14692, 18718, 25711, 37436, 51422, 102844, 179977, 359954, 701543, 719908, 1403086, 2806172, 4910801, 9821602, 19643204, 34375607, 68751214, 137502428]

約数ペア:

[(1, 137502428), (2, 68751214), (4, 34375607), (7, 19643204), (14, 9821602), (28, 4910801), (49, 2806172), (98, 1403086), (191, 719908), (196, 701543), (382, 359954), (764, 179977), (1337, 102844), (2674, 51422), (3673, 37436), (5348, 25711), (7346, 18718), (9359, 14692)]