201812208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8741}}^1$

素因数の和:8802

約数の個数: 80

約数和(自身を含む): 576692256

約数和(自身を除く): 374880048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 8741, 11544, 17482, 23088, 26223, 34964, 52446, 69928, 104892, 113633, 139856, 209784, 227266, 323417, 340899, 419568, 454532, 646834, 681798, 909064, 970251, 1293668, 1363596, 1818128, 1940502, 2587336, 2727192, 3881004, 4204421, 5174672, 5454384, 7762008, 8408842, 12613263, 15524016, 16817684, 25226526, 33635368, 50453052, 67270736, 100906104, 201812208]

約数ペア:

[(1, 201812208), (2, 100906104), (3, 67270736), (4, 50453052), (6, 33635368), (8, 25226526), (12, 16817684), (13, 15524016), (16, 12613263), (24, 8408842), (26, 7762008), (37, 5454384), (39, 5174672), (48, 4204421), (52, 3881004), (74, 2727192), (78, 2587336), (104, 1940502), (111, 1818128), (148, 1363596), (156, 1293668), (208, 970251), (222, 909064), (296, 681798), (312, 646834), (444, 454532), (481, 419568), (592, 340899), (624, 323417), (888, 227266), (962, 209784), (1443, 139856), (1776, 113633), (1924, 104892), (2886, 69928), (3848, 52446), (5772, 34964), (7696, 26223), (8741, 23088), (11544, 17482)]