245853792

素因数分解:

$2^5\times 3^8\times {\mathrm{1171}}^1$

素因数の和:1205

約数の個数: 108

約数和(自身を含む): 726620076

約数和(自身を除く): 480766284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1171, 1296, 1458, 1944, 2187, 2342, 2592, 2916, 3513, 3888, 4374, 4684, 5832, 6561, 7026, 7776, 8748, 9368, 10539, 11664, 13122, 14052, 17496, 18736, 21078, 23328, 26244, 28104, 31617, 34992, 37472, 42156, 52488, 56208, 63234, 69984, 84312, 94851, 104976, 112416, 126468, 168624, 189702, 209952, 252936, 284553, 337248, 379404, 505872, 569106, 758808, 853659, 1011744, 1138212, 1517616, 1707318, 2276424, 2560977, 3035232, 3414636, 4552848, 5121954, 6829272, 7682931, 9105696, 10243908, 13658544, 15365862, 20487816, 27317088, 30731724, 40975632, 61463448, 81951264, 122926896, 245853792]

約数ペア:

[(1, 245853792), (2, 122926896), (3, 81951264), (4, 61463448), (6, 40975632), (8, 30731724), (9, 27317088), (12, 20487816), (16, 15365862), (18, 13658544), (24, 10243908), (27, 9105696), (32, 7682931), (36, 6829272), (48, 5121954), (54, 4552848), (72, 3414636), (81, 3035232), (96, 2560977), (108, 2276424), (144, 1707318), (162, 1517616), (216, 1138212), (243, 1011744), (288, 853659), (324, 758808), (432, 569106), (486, 505872), (648, 379404), (729, 337248), (864, 284553), (972, 252936), (1171, 209952), (1296, 189702), (1458, 168624), (1944, 126468), (2187, 112416), (2342, 104976), (2592, 94851), (2916, 84312), (3513, 69984), (3888, 63234), (4374, 56208), (4684, 52488), (5832, 42156), (6561, 37472), (7026, 34992), (7776, 31617), (8748, 28104), (9368, 26244), (10539, 23328), (11664, 21078), (13122, 18736), (14052, 17496)]