215644572

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13963}}^1$

素因数の和:14000

約数の個数: 96

約数和(自身を含む): 656866560

約数和(自身を除く): 441221988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5148, 7722, 13963, 15444, 27926, 41889, 55852, 83778, 125667, 153593, 167556, 181519, 251334, 307186, 363038, 377001, 460779, 502668, 544557, 614372, 726076, 754002, 921558, 1089114, 1382337, 1508004, 1633671, 1843116, 1996709, 2178228, 2764674, 3267342, 3993418, 4147011, 4901013, 5529348, 5990127, 6534684, 7986836, 8294022, 9802026, 11980254, 16588044, 17970381, 19604052, 23960508, 35940762, 53911143, 71881524, 107822286, 215644572]

約数ペア:

[(1, 215644572), (2, 107822286), (3, 71881524), (4, 53911143), (6, 35940762), (9, 23960508), (11, 19604052), (12, 17970381), (13, 16588044), (18, 11980254), (22, 9802026), (26, 8294022), (27, 7986836), (33, 6534684), (36, 5990127), (39, 5529348), (44, 4901013), (52, 4147011), (54, 3993418), (66, 3267342), (78, 2764674), (99, 2178228), (108, 1996709), (117, 1843116), (132, 1633671), (143, 1508004), (156, 1382337), (198, 1089114), (234, 921558), (286, 754002), (297, 726076), (351, 614372), (396, 544557), (429, 502668), (468, 460779), (572, 377001), (594, 363038), (702, 307186), (858, 251334), (1188, 181519), (1287, 167556), (1404, 153593), (1716, 125667), (2574, 83778), (3861, 55852), (5148, 41889), (7722, 27926), (13963, 15444)]