208037412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7841}}^1$

素因数の和:7929

約数の個数: 72

約数和(自身を含む): 582315552

約数和(自身を除く): 374278140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 2211, 2412, 2948, 4422, 6633, 7841, 8844, 13266, 15682, 23523, 26532, 31364, 47046, 70569, 86251, 94092, 141138, 172502, 258753, 282276, 345004, 517506, 525347, 776259, 1035012, 1050694, 1552518, 1576041, 2101388, 3105036, 3152082, 4728123, 5778817, 6304164, 9456246, 11557634, 17336451, 18912492, 23115268, 34672902, 52009353, 69345804, 104018706, 208037412]

約数ペア:

[(1, 208037412), (2, 104018706), (3, 69345804), (4, 52009353), (6, 34672902), (9, 23115268), (11, 18912492), (12, 17336451), (18, 11557634), (22, 9456246), (33, 6304164), (36, 5778817), (44, 4728123), (66, 3152082), (67, 3105036), (99, 2101388), (132, 1576041), (134, 1552518), (198, 1050694), (201, 1035012), (268, 776259), (396, 525347), (402, 517506), (603, 345004), (737, 282276), (804, 258753), (1206, 172502), (1474, 141138), (2211, 94092), (2412, 86251), (2948, 70569), (4422, 47046), (6633, 31364), (7841, 26532), (8844, 23523), (13266, 15682)]