146569220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{6269}}^1$

素因数の和:6452

約数の個数: 48

約数和(自身を含む): 353928960

約数和(自身を除く): 207359740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3340, 4676, 5845, 6269, 11690, 12538, 23380, 25076, 31345, 43883, 62690, 87766, 125380, 175532, 219415, 438830, 877660, 1046923, 2093846, 4187692, 5234615, 7328461, 10469230, 14656922, 20938460, 29313844, 36642305, 73284610, 146569220]

約数ペア:

[(1, 146569220), (2, 73284610), (4, 36642305), (5, 29313844), (7, 20938460), (10, 14656922), (14, 10469230), (20, 7328461), (28, 5234615), (35, 4187692), (70, 2093846), (140, 1046923), (167, 877660), (334, 438830), (668, 219415), (835, 175532), (1169, 125380), (1670, 87766), (2338, 62690), (3340, 43883), (4676, 31345), (5845, 25076), (6269, 23380), (11690, 12538)]