180386224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3313}}^1$

素因数の和:3445

約数の個数: 40

約数和(自身を含む): 362445552

約数和(自身を除く): 182059328

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 328, 332, 656, 664, 1328, 3313, 3403, 6626, 6806, 13252, 13612, 26504, 27224, 53008, 54448, 135833, 271666, 274979, 543332, 549958, 1086664, 1099916, 2173328, 2199832, 4399664, 11274139, 22548278, 45096556, 90193112, 180386224]

約数ペア:

[(1, 180386224), (2, 90193112), (4, 45096556), (8, 22548278), (16, 11274139), (41, 4399664), (82, 2199832), (83, 2173328), (164, 1099916), (166, 1086664), (328, 549958), (332, 543332), (656, 274979), (664, 271666), (1328, 135833), (3313, 54448), (3403, 53008), (6626, 27224), (6806, 26504), (13252, 13612)]