200256012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3221}}^1$

素因数の和:3399

約数の個数: 72

約数和(自身を含む): 555910992

約数和(自身を除く): 355654980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 628, 942, 1413, 1727, 1884, 2826, 3221, 3454, 5181, 5652, 6442, 6908, 9663, 10362, 12884, 15543, 19326, 20724, 28989, 31086, 35431, 38652, 57978, 62172, 70862, 106293, 115956, 141724, 212586, 318879, 425172, 505697, 637758, 1011394, 1275516, 1517091, 2022788, 3034182, 4551273, 5562667, 6068364, 9102546, 11125334, 16688001, 18205092, 22250668, 33376002, 50064003, 66752004, 100128006, 200256012]

約数ペア:

[(1, 200256012), (2, 100128006), (3, 66752004), (4, 50064003), (6, 33376002), (9, 22250668), (11, 18205092), (12, 16688001), (18, 11125334), (22, 9102546), (33, 6068364), (36, 5562667), (44, 4551273), (66, 3034182), (99, 2022788), (132, 1517091), (157, 1275516), (198, 1011394), (314, 637758), (396, 505697), (471, 425172), (628, 318879), (942, 212586), (1413, 141724), (1727, 115956), (1884, 106293), (2826, 70862), (3221, 62172), (3454, 57978), (5181, 38652), (5652, 35431), (6442, 31086), (6908, 28989), (9663, 20724), (10362, 19326), (12884, 15543)]