202886144

素因数分解:

$2^{10}\times {\mathrm{239}}^1\times {\mathrm{829}}^1$

素因数の和:1088

約数の個数: 44

約数和(自身を含む): 407762400

約数和(自身を除く): 204876256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 478, 512, 829, 956, 1024, 1658, 1912, 3316, 3824, 6632, 7648, 13264, 15296, 26528, 30592, 53056, 61184, 106112, 122368, 198131, 212224, 244736, 396262, 424448, 792524, 848896, 1585048, 3170096, 6340192, 12680384, 25360768, 50721536, 101443072, 202886144]

約数ペア:

[(1, 202886144), (2, 101443072), (4, 50721536), (8, 25360768), (16, 12680384), (32, 6340192), (64, 3170096), (128, 1585048), (239, 848896), (256, 792524), (478, 424448), (512, 396262), (829, 244736), (956, 212224), (1024, 198131), (1658, 122368), (1912, 106112), (3316, 61184), (3824, 53056), (6632, 30592), (7648, 26528), (13264, 15296)]