214442284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 484323840

約数和(自身を除く): 269881556

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 131, 133, 181, 238, 262, 266, 323, 362, 476, 524, 532, 646, 724, 917, 1267, 1292, 1834, 2227, 2261, 2489, 2534, 3077, 3439, 3668, 4454, 4522, 4978, 5068, 6154, 6878, 8908, 9044, 9956, 12308, 13756, 15589, 17423, 21539, 23711, 24073, 31178, 34846, 42313, 43078, 47422, 48146, 58463, 62356, 69692, 84626, 86156, 94844, 96292, 116926, 165977, 169252, 233852, 296191, 331954, 403087, 409241, 450509, 592382, 663908, 806174, 818482, 901018, 1184764, 1612348, 1636964, 1802036, 2821609, 3153563, 5643218, 6307126, 7658653, 11286436, 12614252, 15317306, 30634612, 53610571, 107221142, 214442284]

約数ペア:

[(1, 214442284), (2, 107221142), (4, 53610571), (7, 30634612), (14, 15317306), (17, 12614252), (19, 11286436), (28, 7658653), (34, 6307126), (38, 5643218), (68, 3153563), (76, 2821609), (119, 1802036), (131, 1636964), (133, 1612348), (181, 1184764), (238, 901018), (262, 818482), (266, 806174), (323, 663908), (362, 592382), (476, 450509), (524, 409241), (532, 403087), (646, 331954), (724, 296191), (917, 233852), (1267, 169252), (1292, 165977), (1834, 116926), (2227, 96292), (2261, 94844), (2489, 86156), (2534, 84626), (3077, 69692), (3439, 62356), (3668, 58463), (4454, 48146), (4522, 47422), (4978, 43078), (5068, 42313), (6154, 34846), (6878, 31178), (8908, 24073), (9044, 23711), (9956, 21539), (12308, 17423), (13756, 15589)]