201688596

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{20983}}^1$

素因数の和:21085

約数の個数: 48

約数和(自身を含む): 528796800

約数和(自身を除く): 327108204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 20983, 41966, 62949, 83932, 125898, 188847, 251796, 377694, 566541, 755388, 1133082, 1867487, 2266164, 3734974, 5602461, 7469948, 11204922, 16807383, 22409844, 33614766, 50422149, 67229532, 100844298, 201688596]

約数ペア:

[(1, 201688596), (2, 100844298), (3, 67229532), (4, 50422149), (6, 33614766), (9, 22409844), (12, 16807383), (18, 11204922), (27, 7469948), (36, 5602461), (54, 3734974), (89, 2266164), (108, 1867487), (178, 1133082), (267, 755388), (356, 566541), (534, 377694), (801, 251796), (1068, 188847), (1602, 125898), (2403, 83932), (3204, 62949), (4806, 41966), (9612, 20983)]