203506512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 120

約数和(自身を含む): 594107808

約数和(自身を除く): 390601296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 121, 132, 148, 176, 222, 242, 264, 296, 363, 407, 444, 484, 528, 592, 726, 814, 888, 947, 968, 1221, 1452, 1628, 1776, 1894, 1936, 2442, 2841, 2904, 3256, 3788, 4477, 4884, 5682, 5808, 6512, 7576, 8954, 9768, 10417, 11364, 13431, 15152, 17908, 19536, 20834, 22728, 26862, 31251, 35039, 35816, 41668, 45456, 53724, 62502, 70078, 71632, 83336, 105117, 107448, 114587, 125004, 140156, 166672, 210234, 214896, 229174, 250008, 280312, 343761, 385429, 420468, 458348, 500016, 560624, 687522, 770858, 840936, 916696, 1156287, 1375044, 1541716, 1681872, 1833392, 2312574, 2750088, 3083432, 4239719, 4625148, 5500176, 6166864, 8479438, 9250296, 12719157, 16958876, 18500592, 25438314, 33917752, 50876628, 67835504, 101753256, 203506512]

約数ペア:

[(1, 203506512), (2, 101753256), (3, 67835504), (4, 50876628), (6, 33917752), (8, 25438314), (11, 18500592), (12, 16958876), (16, 12719157), (22, 9250296), (24, 8479438), (33, 6166864), (37, 5500176), (44, 4625148), (48, 4239719), (66, 3083432), (74, 2750088), (88, 2312574), (111, 1833392), (121, 1681872), (132, 1541716), (148, 1375044), (176, 1156287), (222, 916696), (242, 840936), (264, 770858), (296, 687522), (363, 560624), (407, 500016), (444, 458348), (484, 420468), (528, 385429), (592, 343761), (726, 280312), (814, 250008), (888, 229174), (947, 214896), (968, 210234), (1221, 166672), (1452, 140156), (1628, 125004), (1776, 114587), (1894, 107448), (1936, 105117), (2442, 83336), (2841, 71632), (2904, 70078), (3256, 62502), (3788, 53724), (4477, 45456), (4884, 41668), (5682, 35816), (5808, 35039), (6512, 31251), (7576, 26862), (8954, 22728), (9768, 20834), (10417, 19536), (11364, 17908), (13431, 15152)]