187192180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70373}}^1$

素因数の和:70408

約数の個数: 48

約数和(自身を含む): 472913280

約数和(自身を除く): 285721100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 70373, 140746, 281492, 351865, 492611, 703730, 985222, 1337087, 1407460, 1970444, 2463055, 2674174, 4926110, 5348348, 6685435, 9359609, 9852220, 13370870, 18719218, 26741740, 37438436, 46798045, 93596090, 187192180]

約数ペア:

[(1, 187192180), (2, 93596090), (4, 46798045), (5, 37438436), (7, 26741740), (10, 18719218), (14, 13370870), (19, 9852220), (20, 9359609), (28, 6685435), (35, 5348348), (38, 4926110), (70, 2674174), (76, 2463055), (95, 1970444), (133, 1407460), (140, 1337087), (190, 985222), (266, 703730), (380, 492611), (532, 351865), (665, 281492), (1330, 140746), (2660, 70373)]