236585408

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:805

約数の個数: 56

約数和(自身を含む): 482681280

約数和(自身を除く): 246095872

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 79, 146, 158, 292, 316, 584, 632, 641, 1168, 1264, 1282, 2336, 2528, 2564, 4672, 5056, 5128, 5767, 10256, 11534, 20512, 23068, 41024, 46136, 46793, 50639, 92272, 93586, 101278, 184544, 187172, 202556, 369088, 374344, 405112, 748688, 810224, 1497376, 1620448, 2994752, 3240896, 3696647, 7393294, 14786588, 29573176, 59146352, 118292704, 236585408]

約数ペア:

[(1, 236585408), (2, 118292704), (4, 59146352), (8, 29573176), (16, 14786588), (32, 7393294), (64, 3696647), (73, 3240896), (79, 2994752), (146, 1620448), (158, 1497376), (292, 810224), (316, 748688), (584, 405112), (632, 374344), (641, 369088), (1168, 202556), (1264, 187172), (1282, 184544), (2336, 101278), (2528, 93586), (2564, 92272), (4672, 50639), (5056, 46793), (5128, 46136), (5767, 41024), (10256, 23068), (11534, 20512)]