168707964

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 415083760

約数和(自身を除く): 246375796

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 229, 292, 348, 438, 458, 687, 841, 876, 916, 1374, 1682, 2117, 2523, 2748, 3364, 4234, 5046, 6351, 6641, 8468, 10092, 12702, 13282, 16717, 19923, 25404, 26564, 33434, 39846, 50151, 61393, 66868, 79692, 100302, 122786, 184179, 192589, 200604, 245572, 368358, 385178, 484793, 577767, 736716, 770356, 969586, 1155534, 1454379, 1939172, 2311068, 2908758, 5817516, 14058997, 28117994, 42176991, 56235988, 84353982, 168707964]

約数ペア:

[(1, 168707964), (2, 84353982), (3, 56235988), (4, 42176991), (6, 28117994), (12, 14058997), (29, 5817516), (58, 2908758), (73, 2311068), (87, 1939172), (116, 1454379), (146, 1155534), (174, 969586), (219, 770356), (229, 736716), (292, 577767), (348, 484793), (438, 385178), (458, 368358), (687, 245572), (841, 200604), (876, 192589), (916, 184179), (1374, 122786), (1682, 100302), (2117, 79692), (2523, 66868), (2748, 61393), (3364, 50151), (4234, 39846), (5046, 33434), (6351, 26564), (6641, 25404), (8468, 19923), (10092, 16717), (12702, 13282)]