137216896

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 288276480

約数和(自身を除く): 151059584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 367, 368, 508, 734, 736, 1016, 1468, 1472, 2032, 2921, 2936, 2944, 4064, 5842, 5872, 8128, 8441, 11684, 11744, 16256, 16882, 23368, 23488, 33764, 46609, 46736, 46976, 67528, 93218, 93472, 135056, 186436, 186944, 270112, 372872, 373888, 540224, 745744, 1072007, 1080448, 1491488, 2144014, 2982976, 4288028, 5965952, 8576056, 17152112, 34304224, 68608448, 137216896]

約数ペア:

[(1, 137216896), (2, 68608448), (4, 34304224), (8, 17152112), (16, 8576056), (23, 5965952), (32, 4288028), (46, 2982976), (64, 2144014), (92, 1491488), (127, 1080448), (128, 1072007), (184, 745744), (254, 540224), (367, 373888), (368, 372872), (508, 270112), (734, 186944), (736, 186436), (1016, 135056), (1468, 93472), (1472, 93218), (2032, 67528), (2921, 46976), (2936, 46736), (2944, 46609), (4064, 33764), (5842, 23488), (5872, 23368), (8128, 16882), (8441, 16256), (11684, 11744)]