200458896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 600723456

約数和(自身を除く): 400264560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 37, 44, 48, 62, 66, 74, 88, 93, 111, 124, 132, 148, 176, 186, 222, 248, 264, 296, 331, 341, 372, 407, 444, 496, 528, 592, 662, 682, 744, 814, 888, 993, 1023, 1147, 1221, 1324, 1364, 1488, 1628, 1776, 1986, 2046, 2294, 2442, 2648, 2728, 3256, 3441, 3641, 3972, 4092, 4588, 4884, 5296, 5456, 6512, 6882, 7282, 7944, 8184, 9176, 9768, 10261, 10923, 12247, 12617, 13764, 14564, 15888, 16368, 18352, 19536, 20522, 21846, 24494, 25234, 27528, 29128, 30783, 36741, 37851, 41044, 43692, 48988, 50468, 55056, 58256, 61566, 73482, 75702, 82088, 87384, 97976, 100936, 112871, 123132, 134717, 146964, 151404, 164176, 174768, 195952, 201872, 225742, 246264, 269434, 293928, 302808, 338613, 379657, 404151, 451484, 492528, 538868, 587856, 605616, 677226, 759314, 808302, 902968, 1077736, 1138971, 1354452, 1518628, 1616604, 1805936, 2155472, 2277942, 2708904, 3037256, 3233208, 4176227, 4555884, 5417808, 6074512, 6466416, 8352454, 9111768, 12528681, 16704908, 18223536, 25057362, 33409816, 50114724, 66819632, 100229448, 200458896]

約数ペア:

[(1, 200458896), (2, 100229448), (3, 66819632), (4, 50114724), (6, 33409816), (8, 25057362), (11, 18223536), (12, 16704908), (16, 12528681), (22, 9111768), (24, 8352454), (31, 6466416), (33, 6074512), (37, 5417808), (44, 4555884), (48, 4176227), (62, 3233208), (66, 3037256), (74, 2708904), (88, 2277942), (93, 2155472), (111, 1805936), (124, 1616604), (132, 1518628), (148, 1354452), (176, 1138971), (186, 1077736), (222, 902968), (248, 808302), (264, 759314), (296, 677226), (331, 605616), (341, 587856), (372, 538868), (407, 492528), (444, 451484), (496, 404151), (528, 379657), (592, 338613), (662, 302808), (682, 293928), (744, 269434), (814, 246264), (888, 225742), (993, 201872), (1023, 195952), (1147, 174768), (1221, 164176), (1324, 151404), (1364, 146964), (1488, 134717), (1628, 123132), (1776, 112871), (1986, 100936), (2046, 97976), (2294, 87384), (2442, 82088), (2648, 75702), (2728, 73482), (3256, 61566), (3441, 58256), (3641, 55056), (3972, 50468), (4092, 48988), (4588, 43692), (4884, 41044), (5296, 37851), (5456, 36741), (6512, 30783), (6882, 29128), (7282, 27528), (7944, 25234), (8184, 24494), (9176, 21846), (9768, 20522), (10261, 19536), (10923, 18352), (12247, 16368), (12617, 15888), (13764, 14564)]