242574208

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{6173}}^1$

素因数の和:6494

約数の個数: 32

約数和(自身を含む): 484905960

約数和(自身を除く): 242331752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 1228, 2456, 4912, 6173, 9824, 12346, 19648, 24692, 39296, 49384, 98768, 197536, 395072, 790144, 1895111, 3790222, 7580444, 15160888, 30321776, 60643552, 121287104, 242574208]

約数ペア:

[(1, 242574208), (2, 121287104), (4, 60643552), (8, 30321776), (16, 15160888), (32, 7580444), (64, 3790222), (128, 1895111), (307, 790144), (614, 395072), (1228, 197536), (2456, 98768), (4912, 49384), (6173, 39296), (9824, 24692), (12346, 19648)]