181667724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9049}}^1$

素因数の和:9302

約数の個数: 48

約数和(自身を含む): 486528000

約数和(自身を除く): 304860276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 9049, 10038, 18098, 20076, 27147, 36196, 54294, 63343, 108588, 126686, 190029, 253372, 380058, 760116, 2162711, 4325422, 6488133, 8650844, 12976266, 15138977, 25952532, 30277954, 45416931, 60555908, 90833862, 181667724]

約数ペア:

[(1, 181667724), (2, 90833862), (3, 60555908), (4, 45416931), (6, 30277954), (7, 25952532), (12, 15138977), (14, 12976266), (21, 8650844), (28, 6488133), (42, 4325422), (84, 2162711), (239, 760116), (478, 380058), (717, 253372), (956, 190029), (1434, 126686), (1673, 108588), (2868, 63343), (3346, 54294), (5019, 36196), (6692, 27147), (9049, 20076), (10038, 18098)]