240873136

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1838

約数の個数: 80

約数和(自身を含む): 572802624

約数和(自身を除く): 331929488

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 73, 112, 119, 136, 146, 238, 272, 292, 476, 511, 584, 952, 1022, 1168, 1241, 1733, 1904, 2044, 2482, 3466, 4088, 4964, 6932, 8176, 8687, 9928, 12131, 13864, 17374, 19856, 24262, 27728, 29461, 34748, 48524, 58922, 69496, 97048, 117844, 126509, 138992, 194096, 206227, 235688, 253018, 412454, 471376, 506036, 824908, 885563, 1012072, 1649816, 1771126, 2024144, 2150653, 3299632, 3542252, 4301306, 7084504, 8602612, 14169008, 15054571, 17205224, 30109142, 34410448, 60218284, 120436568, 240873136]

約数ペア:

[(1, 240873136), (2, 120436568), (4, 60218284), (7, 34410448), (8, 30109142), (14, 17205224), (16, 15054571), (17, 14169008), (28, 8602612), (34, 7084504), (56, 4301306), (68, 3542252), (73, 3299632), (112, 2150653), (119, 2024144), (136, 1771126), (146, 1649816), (238, 1012072), (272, 885563), (292, 824908), (476, 506036), (511, 471376), (584, 412454), (952, 253018), (1022, 235688), (1168, 206227), (1241, 194096), (1733, 138992), (1904, 126509), (2044, 117844), (2482, 97048), (3466, 69496), (4088, 58922), (4964, 48524), (6932, 34748), (8176, 29461), (8687, 27728), (9928, 24262), (12131, 19856), (13864, 17374)]