229690422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 553512960

約数和(自身を除く): 323822538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 127, 131, 177, 234, 254, 262, 354, 381, 393, 531, 762, 767, 786, 1062, 1143, 1179, 1534, 1651, 1703, 2286, 2301, 2358, 3302, 3406, 4602, 4953, 5109, 6903, 7493, 7729, 9906, 10218, 13806, 14859, 14986, 15327, 15458, 16637, 22479, 23187, 29718, 30654, 33274, 44958, 46374, 49911, 67437, 69561, 97409, 99822, 100477, 134874, 139122, 149733, 194818, 200954, 216281, 292227, 299466, 301431, 432562, 584454, 602862, 648843, 876681, 904293, 981583, 1297686, 1753362, 1808586, 1946529, 1963166, 2944749, 3893058, 5889498, 8834247, 12760579, 17668494, 25521158, 38281737, 76563474, 114845211, 229690422]

約数ペア:

[(1, 229690422), (2, 114845211), (3, 76563474), (6, 38281737), (9, 25521158), (13, 17668494), (18, 12760579), (26, 8834247), (39, 5889498), (59, 3893058), (78, 2944749), (117, 1963166), (118, 1946529), (127, 1808586), (131, 1753362), (177, 1297686), (234, 981583), (254, 904293), (262, 876681), (354, 648843), (381, 602862), (393, 584454), (531, 432562), (762, 301431), (767, 299466), (786, 292227), (1062, 216281), (1143, 200954), (1179, 194818), (1534, 149733), (1651, 139122), (1703, 134874), (2286, 100477), (2301, 99822), (2358, 97409), (3302, 69561), (3406, 67437), (4602, 49911), (4953, 46374), (5109, 44958), (6903, 33274), (7493, 30654), (7729, 29718), (9906, 23187), (10218, 22479), (13806, 16637), (14859, 15458), (14986, 15327)]