232995620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2061

約数の個数: 96

約数和(自身を含む): 589147776

約数和(自身を除く): 356152156

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 164, 205, 220, 260, 286, 410, 451, 533, 572, 715, 820, 902, 1066, 1430, 1804, 1987, 2132, 2255, 2665, 2860, 3974, 4510, 5330, 5863, 7948, 9020, 9935, 10660, 11726, 19870, 21857, 23452, 25831, 29315, 39740, 43714, 51662, 58630, 81467, 87428, 103324, 109285, 117260, 129155, 162934, 218570, 258310, 284141, 325868, 407335, 437140, 516620, 568282, 814670, 896137, 1059071, 1136564, 1420705, 1629340, 1792274, 2118142, 2841410, 3584548, 4236284, 4480685, 5295355, 5682820, 8961370, 10590710, 11649781, 17922740, 21181420, 23299562, 46599124, 58248905, 116497810, 232995620]

約数ペア:

[(1, 232995620), (2, 116497810), (4, 58248905), (5, 46599124), (10, 23299562), (11, 21181420), (13, 17922740), (20, 11649781), (22, 10590710), (26, 8961370), (41, 5682820), (44, 5295355), (52, 4480685), (55, 4236284), (65, 3584548), (82, 2841410), (110, 2118142), (130, 1792274), (143, 1629340), (164, 1420705), (205, 1136564), (220, 1059071), (260, 896137), (286, 814670), (410, 568282), (451, 516620), (533, 437140), (572, 407335), (715, 325868), (820, 284141), (902, 258310), (1066, 218570), (1430, 162934), (1804, 129155), (1987, 117260), (2132, 109285), (2255, 103324), (2665, 87428), (2860, 81467), (3974, 58630), (4510, 51662), (5330, 43714), (5863, 39740), (7948, 29315), (9020, 25831), (9935, 23452), (10660, 21857), (11726, 19870)]