218240376

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9643}}^1$

素因数の和:9716

約数の個数: 64

約数和(自身を含む): 583269120

約数和(自身を除く): 365028744

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3772, 5658, 7544, 9643, 11316, 19286, 22632, 28929, 38572, 57858, 77144, 115716, 221789, 231432, 395363, 443578, 665367, 790726, 887156, 1186089, 1330734, 1581452, 1774312, 2372178, 2661468, 3162904, 4744356, 5322936, 9093349, 9488712, 18186698, 27280047, 36373396, 54560094, 72746792, 109120188, 218240376]

約数ペア:

[(1, 218240376), (2, 109120188), (3, 72746792), (4, 54560094), (6, 36373396), (8, 27280047), (12, 18186698), (23, 9488712), (24, 9093349), (41, 5322936), (46, 4744356), (69, 3162904), (82, 2661468), (92, 2372178), (123, 1774312), (138, 1581452), (164, 1330734), (184, 1186089), (246, 887156), (276, 790726), (328, 665367), (492, 443578), (552, 395363), (943, 231432), (984, 221789), (1886, 115716), (2829, 77144), (3772, 57858), (5658, 38572), (7544, 28929), (9643, 22632), (11316, 19286)]