221776596

素因数分解:

$2^2\times 3^3\times {\mathrm{983}}^1\times {\mathrm{2089}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 575836800

約数和(自身を除く): 354060204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 983, 1966, 2089, 2949, 3932, 4178, 5898, 6267, 8356, 8847, 11796, 12534, 17694, 18801, 25068, 26541, 35388, 37602, 53082, 56403, 75204, 106164, 112806, 225612, 2053487, 4106974, 6160461, 8213948, 12320922, 18481383, 24641844, 36962766, 55444149, 73925532, 110888298, 221776596]

約数ペア:

[(1, 221776596), (2, 110888298), (3, 73925532), (4, 55444149), (6, 36962766), (9, 24641844), (12, 18481383), (18, 12320922), (27, 8213948), (36, 6160461), (54, 4106974), (108, 2053487), (983, 225612), (1966, 112806), (2089, 106164), (2949, 75204), (3932, 56403), (4178, 53082), (5898, 37602), (6267, 35388), (8356, 26541), (8847, 25068), (11796, 18801), (12534, 17694)]