239439456

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2857}}^1$

素因数の和:2973

約数の個数: 96

約数和(自身を含む): 705811680

約数和(自身を除く): 466372224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 776, 864, 873, 1164, 1552, 1746, 2328, 2619, 2857, 3104, 3492, 4656, 5238, 5714, 6984, 8571, 9312, 10476, 11428, 13968, 17142, 20952, 22856, 25713, 27936, 34284, 41904, 45712, 51426, 68568, 77139, 83808, 91424, 102852, 137136, 154278, 205704, 274272, 277129, 308556, 411408, 554258, 617112, 822816, 831387, 1108516, 1234224, 1662774, 2217032, 2468448, 2494161, 3325548, 4434064, 4988322, 6651096, 7482483, 8868128, 9976644, 13302192, 14964966, 19953288, 26604384, 29929932, 39906576, 59859864, 79813152, 119719728, 239439456]

約数ペア:

[(1, 239439456), (2, 119719728), (3, 79813152), (4, 59859864), (6, 39906576), (8, 29929932), (9, 26604384), (12, 19953288), (16, 14964966), (18, 13302192), (24, 9976644), (27, 8868128), (32, 7482483), (36, 6651096), (48, 4988322), (54, 4434064), (72, 3325548), (96, 2494161), (97, 2468448), (108, 2217032), (144, 1662774), (194, 1234224), (216, 1108516), (288, 831387), (291, 822816), (388, 617112), (432, 554258), (582, 411408), (776, 308556), (864, 277129), (873, 274272), (1164, 205704), (1552, 154278), (1746, 137136), (2328, 102852), (2619, 91424), (2857, 83808), (3104, 77139), (3492, 68568), (4656, 51426), (5238, 45712), (5714, 41904), (6984, 34284), (8571, 27936), (9312, 25713), (10476, 22856), (11428, 20952), (13968, 17142)]