129706192

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 334853568

約数和(自身を除く): 205147376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 563, 616, 748, 847, 952, 968, 1126, 1232, 1309, 1496, 1694, 1904, 1936, 2057, 2252, 2618, 2992, 3388, 3941, 4114, 4504, 5236, 6193, 6776, 7882, 8228, 9008, 9571, 10472, 12386, 13552, 14399, 15764, 16456, 19142, 20944, 24772, 28798, 31528, 32912, 38284, 43351, 49544, 57596, 63056, 66997, 68123, 76568, 86702, 99088, 105281, 115192, 133994, 136246, 153136, 173404, 210562, 230384, 267988, 272492, 346808, 421124, 476861, 535976, 544984, 693616, 736967, 842248, 953722, 1071952, 1089968, 1158091, 1473934, 1684496, 1907444, 2316182, 2947868, 3814888, 4632364, 5895736, 7629776, 8106637, 9264728, 11791472, 16213274, 18529456, 32426548, 64853096, 129706192]

約数ペア:

[(1, 129706192), (2, 64853096), (4, 32426548), (7, 18529456), (8, 16213274), (11, 11791472), (14, 9264728), (16, 8106637), (17, 7629776), (22, 5895736), (28, 4632364), (34, 3814888), (44, 2947868), (56, 2316182), (68, 1907444), (77, 1684496), (88, 1473934), (112, 1158091), (119, 1089968), (121, 1071952), (136, 953722), (154, 842248), (176, 736967), (187, 693616), (238, 544984), (242, 535976), (272, 476861), (308, 421124), (374, 346808), (476, 272492), (484, 267988), (563, 230384), (616, 210562), (748, 173404), (847, 153136), (952, 136246), (968, 133994), (1126, 115192), (1232, 105281), (1309, 99088), (1496, 86702), (1694, 76568), (1904, 68123), (1936, 66997), (2057, 63056), (2252, 57596), (2618, 49544), (2992, 43351), (3388, 38284), (3941, 32912), (4114, 31528), (4504, 28798), (5236, 24772), (6193, 20944), (6776, 19142), (7882, 16456), (8228, 15764), (9008, 14399), (9571, 13552), (10472, 12386)]