229980348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8329}}^1$

素因数の和:8411

約数の個数: 72

約数和(自身を含む): 636745200

約数和(自身を除く): 406764852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 8329, 9204, 13806, 16658, 24987, 27612, 33316, 49974, 74961, 99948, 108277, 149922, 216554, 299844, 324831, 433108, 491411, 649662, 974493, 982822, 1299324, 1474233, 1948986, 1965644, 2948466, 3897972, 4422699, 5896932, 6388343, 8845398, 12776686, 17690796, 19165029, 25553372, 38330058, 57495087, 76660116, 114990174, 229980348]

約数ペア:

[(1, 229980348), (2, 114990174), (3, 76660116), (4, 57495087), (6, 38330058), (9, 25553372), (12, 19165029), (13, 17690796), (18, 12776686), (26, 8845398), (36, 6388343), (39, 5896932), (52, 4422699), (59, 3897972), (78, 2948466), (117, 1965644), (118, 1948986), (156, 1474233), (177, 1299324), (234, 982822), (236, 974493), (354, 649662), (468, 491411), (531, 433108), (708, 324831), (767, 299844), (1062, 216554), (1534, 149922), (2124, 108277), (2301, 99948), (3068, 74961), (4602, 49974), (6903, 33316), (8329, 27612), (9204, 24987), (13806, 16658)]