201445638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{76829}}^1$

素因数の和:76876

約数の個数: 32

約数和(自身を含む): 442540800

約数和(自身を除く): 241095162

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 76829, 153658, 230487, 460974, 1459751, 1767067, 2919502, 3534134, 4379253, 5301201, 8758506, 10602402, 33574273, 67148546, 100722819, 201445638]

約数ペア:

[(1, 201445638), (2, 100722819), (3, 67148546), (6, 33574273), (19, 10602402), (23, 8758506), (38, 5301201), (46, 4379253), (57, 3534134), (69, 2919502), (114, 1767067), (138, 1459751), (437, 460974), (874, 230487), (1311, 153658), (2622, 76829)]