201473350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:362

約数の個数: 72

約数和(自身を含む): 411315192

約数和(自身を除く): 209841842

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 130, 169, 211, 226, 325, 338, 422, 565, 650, 845, 1055, 1130, 1469, 1690, 2110, 2743, 2825, 2938, 4225, 5275, 5486, 5650, 7345, 8450, 10550, 13715, 14690, 19097, 23843, 27430, 35659, 36725, 38194, 47686, 68575, 71318, 73450, 95485, 119215, 137150, 178295, 190970, 238430, 309959, 356590, 477425, 596075, 619918, 891475, 954850, 1192150, 1549795, 1782950, 3099590, 4029467, 7748975, 8058934, 15497950, 20147335, 40294670, 100736675, 201473350]

約数ペア:

[(1, 201473350), (2, 100736675), (5, 40294670), (10, 20147335), (13, 15497950), (25, 8058934), (26, 7748975), (50, 4029467), (65, 3099590), (113, 1782950), (130, 1549795), (169, 1192150), (211, 954850), (226, 891475), (325, 619918), (338, 596075), (422, 477425), (565, 356590), (650, 309959), (845, 238430), (1055, 190970), (1130, 178295), (1469, 137150), (1690, 119215), (2110, 95485), (2743, 73450), (2825, 71318), (2938, 68575), (4225, 47686), (5275, 38194), (5486, 36725), (5650, 35659), (7345, 27430), (8450, 23843), (10550, 19097), (13715, 14690)]