129263988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 368299008

約数和(自身を除く): 239035020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 131, 204, 238, 262, 357, 393, 476, 524, 691, 714, 786, 917, 1382, 1428, 1572, 1834, 2073, 2227, 2751, 2764, 3668, 4146, 4454, 4837, 5502, 6681, 8292, 8908, 9674, 11004, 11747, 13362, 14511, 15589, 19348, 23494, 26724, 29022, 31178, 35241, 46767, 46988, 58044, 62356, 70482, 82229, 90521, 93534, 140964, 164458, 181042, 187068, 246687, 271563, 328916, 362084, 493374, 543126, 633647, 986748, 1086252, 1267294, 1538857, 1900941, 2534588, 3077714, 3801882, 4616571, 6155428, 7603764, 9233142, 10771999, 18466284, 21543998, 32315997, 43087996, 64631994, 129263988]

約数ペア:

[(1, 129263988), (2, 64631994), (3, 43087996), (4, 32315997), (6, 21543998), (7, 18466284), (12, 10771999), (14, 9233142), (17, 7603764), (21, 6155428), (28, 4616571), (34, 3801882), (42, 3077714), (51, 2534588), (68, 1900941), (84, 1538857), (102, 1267294), (119, 1086252), (131, 986748), (204, 633647), (238, 543126), (262, 493374), (357, 362084), (393, 328916), (476, 271563), (524, 246687), (691, 187068), (714, 181042), (786, 164458), (917, 140964), (1382, 93534), (1428, 90521), (1572, 82229), (1834, 70482), (2073, 62356), (2227, 58044), (2751, 46988), (2764, 46767), (3668, 35241), (4146, 31178), (4454, 29022), (4837, 26724), (5502, 23494), (6681, 19348), (8292, 15589), (8908, 14511), (9674, 13362), (11004, 11747)]