202474756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 393841728

約数和(自身を除く): 191366972

約数列:

[1, 2, 4, 11, 22, 44, 113, 193, 211, 226, 386, 422, 452, 772, 844, 1243, 2123, 2321, 2486, 4246, 4642, 4972, 8492, 9284, 21809, 23843, 40723, 43618, 47686, 81446, 87236, 95372, 162892, 239899, 262273, 447953, 479798, 524546, 895906, 959596, 1049092, 1791812, 4601699, 9203398, 18406796, 50618689, 101237378, 202474756]

約数ペア:

[(1, 202474756), (2, 101237378), (4, 50618689), (11, 18406796), (22, 9203398), (44, 4601699), (113, 1791812), (193, 1049092), (211, 959596), (226, 895906), (386, 524546), (422, 479798), (452, 447953), (772, 262273), (844, 239899), (1243, 162892), (2123, 95372), (2321, 87236), (2486, 81446), (4246, 47686), (4642, 43618), (4972, 40723), (8492, 23843), (9284, 21809)]