215610192

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{30557}}^1$

素因数の和:30585

約数の個数: 90

約数和(自身を含む): 701947818

約数和(自身を除く): 486337626

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 30557, 61114, 91671, 122228, 183342, 213899, 244456, 275013, 366684, 427798, 488912, 550026, 641697, 733368, 855596, 1100052, 1283394, 1466736, 1497293, 1711192, 1925091, 2200104, 2566788, 2994586, 3422384, 3850182, 4400208, 4491879, 5133576, 5989172, 7700364, 8983758, 10267152, 11978344, 13475637, 15400728, 17967516, 23956688, 26951274, 30801456, 35935032, 53902548, 71870064, 107805096, 215610192]

約数ペア:

[(1, 215610192), (2, 107805096), (3, 71870064), (4, 53902548), (6, 35935032), (7, 30801456), (8, 26951274), (9, 23956688), (12, 17967516), (14, 15400728), (16, 13475637), (18, 11978344), (21, 10267152), (24, 8983758), (28, 7700364), (36, 5989172), (42, 5133576), (48, 4491879), (49, 4400208), (56, 3850182), (63, 3422384), (72, 2994586), (84, 2566788), (98, 2200104), (112, 1925091), (126, 1711192), (144, 1497293), (147, 1466736), (168, 1283394), (196, 1100052), (252, 855596), (294, 733368), (336, 641697), (392, 550026), (441, 488912), (504, 427798), (588, 366684), (784, 275013), (882, 244456), (1008, 213899), (1176, 183342), (1764, 122228), (2352, 91671), (3528, 61114), (7056, 30557)]