204626240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7027}}^1$

素因数の和:7064

約数の個数: 112

約数和(自身を含む): 599797632

約数和(自身を除く): 395171392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7027, 7280, 14054, 14560, 28108, 29120, 35135, 49189, 56216, 70270, 91351, 98378, 112432, 140540, 182702, 196756, 224864, 245945, 281080, 365404, 393512, 449728, 456755, 491890, 562160, 639457, 730808, 787024, 913510, 983780, 1124320, 1278914, 1461616, 1574048, 1827020, 1967560, 2248640, 2557828, 2923232, 3148096, 3197285, 3654040, 3935120, 5115656, 5846464, 6394570, 7308080, 7870240, 10231312, 12789140, 14616160, 15740480, 20462624, 25578280, 29232320, 40925248, 51156560, 102313120, 204626240]

約数ペア:

[(1, 204626240), (2, 102313120), (4, 51156560), (5, 40925248), (7, 29232320), (8, 25578280), (10, 20462624), (13, 15740480), (14, 14616160), (16, 12789140), (20, 10231312), (26, 7870240), (28, 7308080), (32, 6394570), (35, 5846464), (40, 5115656), (52, 3935120), (56, 3654040), (64, 3197285), (65, 3148096), (70, 2923232), (80, 2557828), (91, 2248640), (104, 1967560), (112, 1827020), (130, 1574048), (140, 1461616), (160, 1278914), (182, 1124320), (208, 983780), (224, 913510), (260, 787024), (280, 730808), (320, 639457), (364, 562160), (416, 491890), (448, 456755), (455, 449728), (520, 393512), (560, 365404), (728, 281080), (832, 245945), (910, 224864), (1040, 196756), (1120, 182702), (1456, 140540), (1820, 112432), (2080, 98378), (2240, 91351), (2912, 70270), (3640, 56216), (4160, 49189), (5824, 35135), (7027, 29120), (7280, 28108), (14054, 14560)]