201656850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{22039}}^1$

素因数の和:22115

約数の個数: 48

約数和(自身を含む): 508330560

約数和(自身を除く): 306673710

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 4575, 9150, 22039, 44078, 66117, 110195, 132234, 220390, 330585, 550975, 661170, 1101950, 1344379, 1652925, 2688758, 3305850, 4033137, 6721895, 8066274, 13443790, 20165685, 33609475, 40331370, 67218950, 100828425, 201656850]

約数ペア:

[(1, 201656850), (2, 100828425), (3, 67218950), (5, 40331370), (6, 33609475), (10, 20165685), (15, 13443790), (25, 8066274), (30, 6721895), (50, 4033137), (61, 3305850), (75, 2688758), (122, 1652925), (150, 1344379), (183, 1101950), (305, 661170), (366, 550975), (610, 330585), (915, 220390), (1525, 132234), (1830, 110195), (3050, 66117), (4575, 44078), (9150, 22039)]