206416944

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{4639}}^1$

素因数の和:4759

約数の個数: 80

約数和(自身を含む): 598374400

約数和(自身を除く): 391957456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 2472, 2781, 3708, 4639, 4944, 5562, 7416, 9278, 11124, 13917, 14832, 18556, 22248, 27834, 37112, 41751, 44496, 55668, 74224, 83502, 111336, 125253, 167004, 222672, 250506, 334008, 477817, 501012, 668016, 955634, 1002024, 1433451, 1911268, 2004048, 2866902, 3822536, 4300353, 5733804, 7645072, 8600706, 11467608, 12901059, 17201412, 22935216, 25802118, 34402824, 51604236, 68805648, 103208472, 206416944]

約数ペア:

[(1, 206416944), (2, 103208472), (3, 68805648), (4, 51604236), (6, 34402824), (8, 25802118), (9, 22935216), (12, 17201412), (16, 12901059), (18, 11467608), (24, 8600706), (27, 7645072), (36, 5733804), (48, 4300353), (54, 3822536), (72, 2866902), (103, 2004048), (108, 1911268), (144, 1433451), (206, 1002024), (216, 955634), (309, 668016), (412, 501012), (432, 477817), (618, 334008), (824, 250506), (927, 222672), (1236, 167004), (1648, 125253), (1854, 111336), (2472, 83502), (2781, 74224), (3708, 55668), (4639, 44496), (4944, 41751), (5562, 37112), (7416, 27834), (9278, 22248), (11124, 18556), (13917, 14832)]