193474494

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{14389}}^1$

素因数の和:14486

約数の個数: 40

約数和(自身を含む): 438779880

約数和(自身を除く): 245305386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 1494, 2241, 4482, 6723, 13446, 14389, 28778, 43167, 86334, 129501, 259002, 388503, 777006, 1165509, 1194287, 2331018, 2388574, 3582861, 7165722, 10748583, 21497166, 32245749, 64491498, 96737247, 193474494]

約数ペア:

[(1, 193474494), (2, 96737247), (3, 64491498), (6, 32245749), (9, 21497166), (18, 10748583), (27, 7165722), (54, 3582861), (81, 2388574), (83, 2331018), (162, 1194287), (166, 1165509), (249, 777006), (498, 388503), (747, 259002), (1494, 129501), (2241, 86334), (4482, 43167), (6723, 28778), (13446, 14389)]