141448188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 393458688

約数和(自身を除く): 252010500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 71, 74, 84, 111, 142, 148, 213, 222, 259, 284, 426, 444, 497, 518, 641, 777, 852, 994, 1036, 1282, 1491, 1554, 1923, 1988, 2564, 2627, 2982, 3108, 3846, 4487, 5254, 5964, 7692, 7881, 8974, 10508, 13461, 15762, 17948, 18389, 23717, 26922, 31524, 36778, 45511, 47434, 53844, 55167, 71151, 73556, 91022, 94868, 110334, 136533, 142302, 166019, 182044, 220668, 273066, 284604, 318577, 332038, 498057, 546132, 637154, 664076, 955731, 996114, 1274308, 1683907, 1911462, 1992228, 3367814, 3822924, 5051721, 6735628, 10103442, 11787349, 20206884, 23574698, 35362047, 47149396, 70724094, 141448188]

約数ペア:

[(1, 141448188), (2, 70724094), (3, 47149396), (4, 35362047), (6, 23574698), (7, 20206884), (12, 11787349), (14, 10103442), (21, 6735628), (28, 5051721), (37, 3822924), (42, 3367814), (71, 1992228), (74, 1911462), (84, 1683907), (111, 1274308), (142, 996114), (148, 955731), (213, 664076), (222, 637154), (259, 546132), (284, 498057), (426, 332038), (444, 318577), (497, 284604), (518, 273066), (641, 220668), (777, 182044), (852, 166019), (994, 142302), (1036, 136533), (1282, 110334), (1491, 94868), (1554, 91022), (1923, 73556), (1988, 71151), (2564, 55167), (2627, 53844), (2982, 47434), (3108, 45511), (3846, 36778), (4487, 31524), (5254, 26922), (5964, 23717), (7692, 18389), (7881, 17948), (8974, 15762), (10508, 13461)]