196159248

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 120

約数和(自身を含む): 574516800

約数和(自身を除く): 378357552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 107, 116, 144, 174, 214, 232, 261, 321, 348, 428, 439, 464, 522, 642, 696, 856, 878, 963, 1044, 1284, 1317, 1392, 1712, 1756, 1926, 2088, 2568, 2634, 3103, 3512, 3852, 3951, 4176, 5136, 5268, 6206, 7024, 7704, 7902, 9309, 10536, 12412, 12731, 15408, 15804, 18618, 21072, 24824, 25462, 27927, 31608, 37236, 38193, 46973, 49648, 50924, 55854, 63216, 74472, 76386, 93946, 101848, 111708, 114579, 140919, 148944, 152772, 187892, 203696, 223416, 229158, 281838, 305544, 375784, 422757, 446832, 458316, 563676, 611088, 751568, 845514, 916632, 1127352, 1362217, 1691028, 1833264, 2254704, 2724434, 3382056, 4086651, 5448868, 6764112, 8173302, 10897736, 12259953, 16346604, 21795472, 24519906, 32693208, 49039812, 65386416, 98079624, 196159248]

約数ペア:

[(1, 196159248), (2, 98079624), (3, 65386416), (4, 49039812), (6, 32693208), (8, 24519906), (9, 21795472), (12, 16346604), (16, 12259953), (18, 10897736), (24, 8173302), (29, 6764112), (36, 5448868), (48, 4086651), (58, 3382056), (72, 2724434), (87, 2254704), (107, 1833264), (116, 1691028), (144, 1362217), (174, 1127352), (214, 916632), (232, 845514), (261, 751568), (321, 611088), (348, 563676), (428, 458316), (439, 446832), (464, 422757), (522, 375784), (642, 305544), (696, 281838), (856, 229158), (878, 223416), (963, 203696), (1044, 187892), (1284, 152772), (1317, 148944), (1392, 140919), (1712, 114579), (1756, 111708), (1926, 101848), (2088, 93946), (2568, 76386), (2634, 74472), (3103, 63216), (3512, 55854), (3852, 50924), (3951, 49648), (4176, 46973), (5136, 38193), (5268, 37236), (6206, 31608), (7024, 27927), (7704, 25462), (7902, 24824), (9309, 21072), (10536, 18618), (12412, 15804), (12731, 15408)]