174194352

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^2\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 90

約数和(自身を含む): 496449252

約数和(自身を除く): 322254900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 227, 292, 438, 454, 584, 657, 681, 876, 908, 1168, 1314, 1362, 1752, 1816, 2043, 2628, 2724, 3504, 3632, 4086, 5256, 5329, 5448, 8172, 10512, 10658, 10896, 15987, 16344, 16571, 21316, 31974, 32688, 33142, 42632, 47961, 49713, 63948, 66284, 85264, 95922, 99426, 127896, 132568, 149139, 191844, 198852, 255792, 265136, 298278, 383688, 397704, 596556, 767376, 795408, 1193112, 1209683, 2386224, 2419366, 3629049, 4838732, 7258098, 9677464, 10887147, 14516196, 19354928, 21774294, 29032392, 43548588, 58064784, 87097176, 174194352]

約数ペア:

[(1, 174194352), (2, 87097176), (3, 58064784), (4, 43548588), (6, 29032392), (8, 21774294), (9, 19354928), (12, 14516196), (16, 10887147), (18, 9677464), (24, 7258098), (36, 4838732), (48, 3629049), (72, 2419366), (73, 2386224), (144, 1209683), (146, 1193112), (219, 795408), (227, 767376), (292, 596556), (438, 397704), (454, 383688), (584, 298278), (657, 265136), (681, 255792), (876, 198852), (908, 191844), (1168, 149139), (1314, 132568), (1362, 127896), (1752, 99426), (1816, 95922), (2043, 85264), (2628, 66284), (2724, 63948), (3504, 49713), (3632, 47961), (4086, 42632), (5256, 33142), (5329, 32688), (5448, 31974), (8172, 21316), (10512, 16571), (10658, 16344), (10896, 15987)]