225283212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1308

約数の個数: 144

約数和(自身を含む): 721174272

約数和(自身を除く): 495891060

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 67, 77, 84, 99, 126, 132, 134, 154, 198, 201, 231, 252, 268, 308, 396, 402, 462, 469, 603, 693, 737, 804, 924, 938, 1206, 1213, 1386, 1407, 1474, 1876, 2211, 2412, 2426, 2772, 2814, 2948, 3639, 4221, 4422, 4852, 5159, 5628, 6633, 7278, 8442, 8491, 8844, 10318, 10917, 13266, 13343, 14556, 15477, 16884, 16982, 20636, 21834, 25473, 26532, 26686, 30954, 33964, 40029, 43668, 46431, 50946, 53372, 61908, 76419, 80058, 81271, 92862, 93401, 101892, 120087, 152838, 160116, 162542, 185724, 186802, 240174, 243813, 280203, 305676, 325084, 373604, 480348, 487626, 560406, 568897, 731439, 840609, 893981, 975252, 1120812, 1137794, 1462878, 1681218, 1706691, 1787962, 2275588, 2681943, 2925756, 3362436, 3413382, 3575924, 5120073, 5363886, 6257867, 6826764, 8045829, 10240146, 10727772, 12515734, 16091658, 18773601, 20480292, 25031468, 32183316, 37547202, 56320803, 75094404, 112641606, 225283212]

約数ペア:

[(1, 225283212), (2, 112641606), (3, 75094404), (4, 56320803), (6, 37547202), (7, 32183316), (9, 25031468), (11, 20480292), (12, 18773601), (14, 16091658), (18, 12515734), (21, 10727772), (22, 10240146), (28, 8045829), (33, 6826764), (36, 6257867), (42, 5363886), (44, 5120073), (63, 3575924), (66, 3413382), (67, 3362436), (77, 2925756), (84, 2681943), (99, 2275588), (126, 1787962), (132, 1706691), (134, 1681218), (154, 1462878), (198, 1137794), (201, 1120812), (231, 975252), (252, 893981), (268, 840609), (308, 731439), (396, 568897), (402, 560406), (462, 487626), (469, 480348), (603, 373604), (693, 325084), (737, 305676), (804, 280203), (924, 243813), (938, 240174), (1206, 186802), (1213, 185724), (1386, 162542), (1407, 160116), (1474, 152838), (1876, 120087), (2211, 101892), (2412, 93401), (2426, 92862), (2772, 81271), (2814, 80058), (2948, 76419), (3639, 61908), (4221, 53372), (4422, 50946), (4852, 46431), (5159, 43668), (5628, 40029), (6633, 33964), (7278, 30954), (8442, 26686), (8491, 26532), (8844, 25473), (10318, 21834), (10917, 20636), (13266, 16982), (13343, 16884), (14556, 15477)]