266352

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 714240

約数和(自身を除く): 447888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 716, 744, 1074, 1432, 1488, 2148, 2864, 4296, 5549, 8592, 11098, 16647, 22196, 33294, 44392, 66588, 88784, 133176, 266352]

約数ペア:

[(1, 266352), (2, 133176), (3, 88784), (4, 66588), (6, 44392), (8, 33294), (12, 22196), (16, 16647), (24, 11098), (31, 8592), (48, 5549), (62, 4296), (93, 2864), (124, 2148), (179, 1488), (186, 1432), (248, 1074), (358, 744), (372, 716), (496, 537)]