120426222

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{2609}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 282067920

約数和(自身を除く): 161641698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 2198, 2609, 3297, 5218, 6594, 7693, 7827, 15386, 15654, 18263, 23079, 36526, 46158, 54789, 109578, 127841, 255682, 383523, 409613, 767046, 819226, 1228839, 2457678, 2867291, 5734582, 8601873, 17203746, 20071037, 40142074, 60213111, 120426222]

約数ペア:

[(1, 120426222), (2, 60213111), (3, 40142074), (6, 20071037), (7, 17203746), (14, 8601873), (21, 5734582), (42, 2867291), (49, 2457678), (98, 1228839), (147, 819226), (157, 767046), (294, 409613), (314, 383523), (471, 255682), (942, 127841), (1099, 109578), (2198, 54789), (2609, 46158), (3297, 36526), (5218, 23079), (6594, 18263), (7693, 15654), (7827, 15386)]