202390812

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 168

約数和(自身を含む): 604122960

約数和(自身を除く): 401732148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 281, 324, 342, 351, 468, 486, 494, 513, 562, 684, 702, 729, 741, 843, 972, 988, 1026, 1053, 1124, 1404, 1458, 1482, 1539, 1686, 2052, 2106, 2223, 2529, 2916, 2964, 3078, 3159, 3372, 3653, 4212, 4446, 4617, 5058, 5339, 6156, 6318, 6669, 7306, 7587, 8892, 9234, 9477, 10116, 10678, 10959, 12636, 13338, 13851, 14612, 15174, 16017, 18468, 18954, 20007, 21356, 21918, 22761, 26676, 27702, 30348, 32034, 32877, 37908, 40014, 43836, 45522, 48051, 55404, 60021, 64068, 65754, 68283, 69407, 80028, 91044, 96102, 98631, 120042, 131508, 136566, 138814, 144153, 180063, 192204, 197262, 204849, 208221, 240084, 273132, 277628, 288306, 295893, 360126, 394524, 409698, 416442, 432459, 576612, 591786, 624663, 720252, 819396, 832884, 864918, 887679, 1183572, 1249326, 1297377, 1729836, 1775358, 1873989, 2498652, 2594754, 2663037, 3550716, 3747978, 3892131, 5189508, 5326074, 5621967, 7495956, 7784262, 10652148, 11243934, 15568524, 16865901, 22487868, 33731802, 50597703, 67463604, 101195406, 202390812]

約数ペア:

[(1, 202390812), (2, 101195406), (3, 67463604), (4, 50597703), (6, 33731802), (9, 22487868), (12, 16865901), (13, 15568524), (18, 11243934), (19, 10652148), (26, 7784262), (27, 7495956), (36, 5621967), (38, 5326074), (39, 5189508), (52, 3892131), (54, 3747978), (57, 3550716), (76, 2663037), (78, 2594754), (81, 2498652), (108, 1873989), (114, 1775358), (117, 1729836), (156, 1297377), (162, 1249326), (171, 1183572), (228, 887679), (234, 864918), (243, 832884), (247, 819396), (281, 720252), (324, 624663), (342, 591786), (351, 576612), (468, 432459), (486, 416442), (494, 409698), (513, 394524), (562, 360126), (684, 295893), (702, 288306), (729, 277628), (741, 273132), (843, 240084), (972, 208221), (988, 204849), (1026, 197262), (1053, 192204), (1124, 180063), (1404, 144153), (1458, 138814), (1482, 136566), (1539, 131508), (1686, 120042), (2052, 98631), (2106, 96102), (2223, 91044), (2529, 80028), (2916, 69407), (2964, 68283), (3078, 65754), (3159, 64068), (3372, 60021), (3653, 55404), (4212, 48051), (4446, 45522), (4617, 43836), (5058, 40014), (5339, 37908), (6156, 32877), (6318, 32034), (6669, 30348), (7306, 27702), (7587, 26676), (8892, 22761), (9234, 21918), (9477, 21356), (10116, 20007), (10678, 18954), (10959, 18468), (12636, 16017), (13338, 15174), (13851, 14612)]