200623440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{835931}}^1$

素因数の和:835947

約数の個数: 40

約数和(自身を含む): 621933408

約数和(自身を除く): 421309968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 835931, 1671862, 2507793, 3343724, 4179655, 5015586, 6687448, 8359310, 10031172, 12538965, 13374896, 16718620, 20062344, 25077930, 33437240, 40124688, 50155860, 66874480, 100311720, 200623440]

約数ペア:

[(1, 200623440), (2, 100311720), (3, 66874480), (4, 50155860), (5, 40124688), (6, 33437240), (8, 25077930), (10, 20062344), (12, 16718620), (15, 13374896), (16, 12538965), (20, 10031172), (24, 8359310), (30, 6687448), (40, 5015586), (48, 4179655), (60, 3343724), (80, 2507793), (120, 1671862), (240, 835931)]