212862492

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{21193}}^1$

素因数の和:21240

約数の個数: 60

約数和(自身を含む): 574442176

約数和(自身を除く): 361579684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 21193, 42386, 63579, 84772, 127158, 190737, 254316, 381474, 572211, 656983, 762948, 1144422, 1313966, 1716633, 1970949, 2288844, 2627932, 3433266, 3941898, 5912847, 6866532, 7883796, 11825694, 17738541, 23651388, 35477082, 53215623, 70954164, 106431246, 212862492]

約数ペア:

[(1, 212862492), (2, 106431246), (3, 70954164), (4, 53215623), (6, 35477082), (9, 23651388), (12, 17738541), (18, 11825694), (27, 7883796), (31, 6866532), (36, 5912847), (54, 3941898), (62, 3433266), (81, 2627932), (93, 2288844), (108, 1970949), (124, 1716633), (162, 1313966), (186, 1144422), (279, 762948), (324, 656983), (372, 572211), (558, 381474), (837, 254316), (1116, 190737), (1674, 127158), (2511, 84772), (3348, 63579), (5022, 42386), (10044, 21193)]