201045230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38149}}^1$

素因数の和:38204

約数の個数: 32

約数和(自身を含む): 395539200

約数和(自身を除く): 194493970

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 38149, 76298, 190745, 381490, 648533, 1182619, 1297066, 2365238, 3242665, 5913095, 6485330, 11826190, 20104523, 40209046, 100522615, 201045230]

約数ペア:

[(1, 201045230), (2, 100522615), (5, 40209046), (10, 20104523), (17, 11826190), (31, 6485330), (34, 5913095), (62, 3242665), (85, 2365238), (155, 1297066), (170, 1182619), (310, 648533), (527, 381490), (1054, 190745), (2635, 76298), (5270, 38149)]