200011620075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{342647}}^1$

素因数の和:342884

約数の個数: 48

約数和(自身を含む): 340246722816

約数和(自身を除く): 140235102741

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 181, 215, 543, 645, 905, 1075, 2715, 3225, 4525, 7783, 13575, 23349, 38915, 116745, 194575, 342647, 583725, 1027941, 1713235, 5139705, 8566175, 14733821, 25698525, 44201463, 62019107, 73669105, 186057321, 221007315, 310095535, 368345525, 930286605, 1105036575, 1550477675, 2666821601, 4651433025, 8000464803, 13334108005, 40002324015, 66670540025, 200011620075]

約数ペア:

[(1, 200011620075), (3, 66670540025), (5, 40002324015), (15, 13334108005), (25, 8000464803), (43, 4651433025), (75, 2666821601), (129, 1550477675), (181, 1105036575), (215, 930286605), (543, 368345525), (645, 310095535), (905, 221007315), (1075, 186057321), (2715, 73669105), (3225, 62019107), (4525, 44201463), (7783, 25698525), (13575, 14733821), (23349, 8566175), (38915, 5139705), (116745, 1713235), (194575, 1027941), (342647, 583725)]