173948964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 494597376

約数和(自身を除く): 320648412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 181, 204, 238, 357, 362, 476, 543, 673, 714, 724, 1086, 1267, 1346, 1428, 2019, 2172, 2534, 2692, 3077, 3801, 4038, 4711, 5068, 6154, 7602, 8076, 9231, 9422, 11441, 12308, 14133, 15204, 18462, 18844, 21539, 22882, 28266, 34323, 36924, 43078, 45764, 56532, 64617, 68646, 80087, 86156, 121813, 129234, 137292, 160174, 240261, 243626, 258468, 320348, 365439, 480522, 487252, 730878, 852691, 961044, 1461756, 1705382, 2070821, 2558073, 3410764, 4141642, 5116146, 6212463, 8283284, 10232292, 12424926, 14495747, 24849852, 28991494, 43487241, 57982988, 86974482, 173948964]

約数ペア:

[(1, 173948964), (2, 86974482), (3, 57982988), (4, 43487241), (6, 28991494), (7, 24849852), (12, 14495747), (14, 12424926), (17, 10232292), (21, 8283284), (28, 6212463), (34, 5116146), (42, 4141642), (51, 3410764), (68, 2558073), (84, 2070821), (102, 1705382), (119, 1461756), (181, 961044), (204, 852691), (238, 730878), (357, 487252), (362, 480522), (476, 365439), (543, 320348), (673, 258468), (714, 243626), (724, 240261), (1086, 160174), (1267, 137292), (1346, 129234), (1428, 121813), (2019, 86156), (2172, 80087), (2534, 68646), (2692, 64617), (3077, 56532), (3801, 45764), (4038, 43078), (4711, 36924), (5068, 34323), (6154, 28266), (7602, 22882), (8076, 21539), (9231, 18844), (9422, 18462), (11441, 15204), (12308, 14133)]