213456469716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{4513}}^1\times {\mathrm{26813}}^1$

素因数の和:31350

約数の個数: 108

約数和(自身を含む): 627826160052

約数和(自身を除く): 414369690336

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 4513, 9026, 13539, 18052, 26813, 27078, 31591, 40617, 53626, 54156, 63182, 80439, 81234, 94773, 107252, 126364, 160878, 162468, 187691, 189546, 221137, 241317, 284319, 321756, 375382, 379092, 442274, 482634, 563073, 568638, 663411, 750764, 884548, 965268, 1126146, 1137276, 1313837, 1326822, 1689219, 1990233, 2252292, 2627674, 2653644, 3378438, 3941511, 3980466, 5255348, 6756876, 7883022, 7960932, 11824533, 15766044, 23649066, 47298132, 121007069, 242014138, 363021207, 484028276, 726042414, 847049483, 1089063621, 1452084828, 1694098966, 2178127242, 2541148449, 3388197932, 4356254484, 5082296898, 5929346381, 7623445347, 10164593796, 11858692762, 15246890694, 17788039143, 23717385524, 30493781388, 35576078286, 53364117429, 71152156572, 106728234858, 213456469716]

約数ペア:

[(1, 213456469716), (2, 106728234858), (3, 71152156572), (4, 53364117429), (6, 35576078286), (7, 30493781388), (9, 23717385524), (12, 17788039143), (14, 15246890694), (18, 11858692762), (21, 10164593796), (28, 7623445347), (36, 5929346381), (42, 5082296898), (49, 4356254484), (63, 3388197932), (84, 2541148449), (98, 2178127242), (126, 1694098966), (147, 1452084828), (196, 1089063621), (252, 847049483), (294, 726042414), (441, 484028276), (588, 363021207), (882, 242014138), (1764, 121007069), (4513, 47298132), (9026, 23649066), (13539, 15766044), (18052, 11824533), (26813, 7960932), (27078, 7883022), (31591, 6756876), (40617, 5255348), (53626, 3980466), (54156, 3941511), (63182, 3378438), (80439, 2653644), (81234, 2627674), (94773, 2252292), (107252, 1990233), (126364, 1689219), (160878, 1326822), (162468, 1313837), (187691, 1137276), (189546, 1126146), (221137, 965268), (241317, 884548), (284319, 750764), (321756, 663411), (375382, 568638), (379092, 563073), (442274, 482634)]