205706736

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4909}}^1$

素因数の和:5023

約数の個数: 80

約数和(自身を含む): 596663200

約数和(自身を除く): 390956464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 4909, 5238, 6984, 9818, 10476, 13968, 14727, 19636, 20952, 29454, 39272, 41904, 44181, 58908, 78544, 88362, 117816, 132543, 176724, 235632, 265086, 353448, 476173, 530172, 706896, 952346, 1060344, 1428519, 1904692, 2120688, 2857038, 3809384, 4285557, 5714076, 7618768, 8571114, 11428152, 12856671, 17142228, 22856304, 25713342, 34284456, 51426684, 68568912, 102853368, 205706736]

約数ペア:

[(1, 205706736), (2, 102853368), (3, 68568912), (4, 51426684), (6, 34284456), (8, 25713342), (9, 22856304), (12, 17142228), (16, 12856671), (18, 11428152), (24, 8571114), (27, 7618768), (36, 5714076), (48, 4285557), (54, 3809384), (72, 2857038), (97, 2120688), (108, 1904692), (144, 1428519), (194, 1060344), (216, 952346), (291, 706896), (388, 530172), (432, 476173), (582, 353448), (776, 265086), (873, 235632), (1164, 176724), (1552, 132543), (1746, 117816), (2328, 88362), (2619, 78544), (3492, 58908), (4656, 44181), (4909, 41904), (5238, 39272), (6984, 29454), (9818, 20952), (10476, 19636), (13968, 14727)]