237210948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{506861}}^1$

素因数の和:506884

約数の個数: 36

約数和(自身を含む): 645742188

約数和(自身を除く): 408531240

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 506861, 1013722, 1520583, 2027444, 3041166, 4561749, 6082332, 6589193, 9123498, 13178386, 18246996, 19767579, 26356772, 39535158, 59302737, 79070316, 118605474, 237210948]

約数ペア:

[(1, 237210948), (2, 118605474), (3, 79070316), (4, 59302737), (6, 39535158), (9, 26356772), (12, 19767579), (13, 18246996), (18, 13178386), (26, 9123498), (36, 6589193), (39, 6082332), (52, 4561749), (78, 3041166), (117, 2027444), (156, 1520583), (234, 1013722), (468, 506861)]