202435199988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{898897}}^1$

素因数の和:899301

約数の個数: 72

約数和(自身を含む): 550902223872

約数和(自身を除く): 348467023884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 383, 588, 766, 1149, 1532, 2298, 2681, 4596, 5362, 8043, 10724, 16086, 18767, 32172, 37534, 56301, 75068, 112602, 225204, 898897, 1797794, 2696691, 3595588, 5393382, 6292279, 10786764, 12584558, 18876837, 25169116, 37753674, 44045953, 75507348, 88091906, 132137859, 176183812, 264275718, 344277551, 528551436, 688555102, 1032832653, 1377110204, 2065665306, 2409942857, 4131330612, 4819885714, 7229828571, 9639771428, 14459657142, 16869599999, 28919314284, 33739199998, 50608799997, 67478399996, 101217599994, 202435199988]

約数ペア:

[(1, 202435199988), (2, 101217599994), (3, 67478399996), (4, 50608799997), (6, 33739199998), (7, 28919314284), (12, 16869599999), (14, 14459657142), (21, 9639771428), (28, 7229828571), (42, 4819885714), (49, 4131330612), (84, 2409942857), (98, 2065665306), (147, 1377110204), (196, 1032832653), (294, 688555102), (383, 528551436), (588, 344277551), (766, 264275718), (1149, 176183812), (1532, 132137859), (2298, 88091906), (2681, 75507348), (4596, 44045953), (5362, 37753674), (8043, 25169116), (10724, 18876837), (16086, 12584558), (18767, 10786764), (32172, 6292279), (37534, 5393382), (56301, 3595588), (75068, 2696691), (112602, 1797794), (225204, 898897)]