198366192

素因数分解:

$2^4\times 3^3\times {\mathrm{459181}}^1$

素因数の和:459198

約数の個数: 40

約数和(自身を含む): 569385680

約数和(自身を除く): 371019488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 459181, 918362, 1377543, 1836724, 2755086, 3673448, 4132629, 5510172, 7346896, 8265258, 11020344, 12397887, 16530516, 22040688, 24795774, 33061032, 49591548, 66122064, 99183096, 198366192]

約数ペア:

[(1, 198366192), (2, 99183096), (3, 66122064), (4, 49591548), (6, 33061032), (8, 24795774), (9, 22040688), (12, 16530516), (16, 12397887), (18, 11020344), (24, 8265258), (27, 7346896), (36, 5510172), (48, 4132629), (54, 3673448), (72, 2755086), (108, 1836724), (144, 1377543), (216, 918362), (432, 459181)]