201652810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22381}}^1$

素因数の和:22458

約数の個数: 32

約数和(自身を含む): 391595472

約数和(自身を除く): 189942662

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 22381, 44762, 111905, 223810, 380477, 760954, 1186193, 1902385, 2372386, 3804770, 5930965, 11861930, 20165281, 40330562, 100826405, 201652810]

約数ペア:

[(1, 201652810), (2, 100826405), (5, 40330562), (10, 20165281), (17, 11861930), (34, 5930965), (53, 3804770), (85, 2372386), (106, 1902385), (170, 1186193), (265, 760954), (530, 380477), (901, 223810), (1802, 111905), (4505, 44762), (9010, 22381)]