243615864

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{56081}}^1$

素因数の和:56271

約数の個数: 32

約数和(自身を含む): 612415440

約数和(自身を除く): 368799576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 56081, 112162, 168243, 224324, 336486, 448648, 672972, 1345944, 10150661, 20301322, 30451983, 40602644, 60903966, 81205288, 121807932, 243615864]

約数ペア:

[(1, 243615864), (2, 121807932), (3, 81205288), (4, 60903966), (6, 40602644), (8, 30451983), (12, 20301322), (24, 10150661), (181, 1345944), (362, 672972), (543, 448648), (724, 336486), (1086, 224324), (1448, 168243), (2172, 112162), (4344, 56081)]