209204016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9293}}^1$

素因数の和:9378

約数の個数: 80

約数和(自身を含む): 626936064

約数和(自身を除く): 417732048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 9293, 11256, 18586, 22512, 27879, 37172, 55758, 65051, 74344, 111516, 130102, 148688, 195153, 223032, 260204, 390306, 446064, 520408, 622631, 780612, 1040816, 1245262, 1561224, 1867893, 2490524, 3122448, 3735786, 4358417, 4981048, 7471572, 8716834, 9962096, 13075251, 14943144, 17433668, 26150502, 29886288, 34867336, 52301004, 69734672, 104602008, 209204016]

約数ペア:

[(1, 209204016), (2, 104602008), (3, 69734672), (4, 52301004), (6, 34867336), (7, 29886288), (8, 26150502), (12, 17433668), (14, 14943144), (16, 13075251), (21, 9962096), (24, 8716834), (28, 7471572), (42, 4981048), (48, 4358417), (56, 3735786), (67, 3122448), (84, 2490524), (112, 1867893), (134, 1561224), (168, 1245262), (201, 1040816), (268, 780612), (336, 622631), (402, 520408), (469, 446064), (536, 390306), (804, 260204), (938, 223032), (1072, 195153), (1407, 148688), (1608, 130102), (1876, 111516), (2814, 74344), (3216, 65051), (3752, 55758), (5628, 37172), (7504, 27879), (9293, 22512), (11256, 18586)]