200639502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1657}}^1$

素因数の和:1734

約数の個数: 72

約数和(自身を含む): 513674928

約数和(自身を除く): 313035426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 961, 1302, 1657, 1922, 1953, 2883, 3314, 3906, 4971, 5766, 6727, 8649, 9942, 11599, 13454, 14913, 17298, 20181, 23198, 29826, 34797, 40362, 51367, 60543, 69594, 102734, 104391, 121086, 154101, 208782, 308202, 359569, 462303, 719138, 924606, 1078707, 1592377, 2157414, 3184754, 3236121, 4777131, 6472242, 9554262, 11146639, 14331393, 22293278, 28662786, 33439917, 66879834, 100319751, 200639502]

約数ペア:

[(1, 200639502), (2, 100319751), (3, 66879834), (6, 33439917), (7, 28662786), (9, 22293278), (14, 14331393), (18, 11146639), (21, 9554262), (31, 6472242), (42, 4777131), (62, 3236121), (63, 3184754), (93, 2157414), (126, 1592377), (186, 1078707), (217, 924606), (279, 719138), (434, 462303), (558, 359569), (651, 308202), (961, 208782), (1302, 154101), (1657, 121086), (1922, 104391), (1953, 102734), (2883, 69594), (3314, 60543), (3906, 51367), (4971, 40362), (5766, 34797), (6727, 29826), (8649, 23198), (9942, 20181), (11599, 17298), (13454, 14913)]