231154644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{161873}}^1$

素因数の和:161904

約数の個数: 48

約数和(自身を含む): 652675968

約数和(自身を除く): 421521324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 161873, 323746, 485619, 647492, 971238, 1133111, 1942476, 2266222, 2751841, 3399333, 4532444, 5503682, 6798666, 8255523, 11007364, 13597332, 16511046, 19262887, 33022092, 38525774, 57788661, 77051548, 115577322, 231154644]

約数ペア:

[(1, 231154644), (2, 115577322), (3, 77051548), (4, 57788661), (6, 38525774), (7, 33022092), (12, 19262887), (14, 16511046), (17, 13597332), (21, 11007364), (28, 8255523), (34, 6798666), (42, 5503682), (51, 4532444), (68, 3399333), (84, 2751841), (102, 2266222), (119, 1942476), (204, 1133111), (238, 971238), (357, 647492), (476, 485619), (714, 323746), (1428, 161873)]