210316896

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23557}}^1$

素因数の和:23604

約数の個数: 72

約数和(自身を含む): 617408064

約数和(自身を除く): 407091168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 23557, 47114, 70671, 94228, 141342, 188456, 212013, 282684, 376912, 424026, 565368, 730267, 753824, 848052, 1130736, 1460534, 1696104, 2190801, 2261472, 2921068, 3392208, 4381602, 5842136, 6572403, 6784416, 8763204, 11684272, 13144806, 17526408, 23368544, 26289612, 35052816, 52579224, 70105632, 105158448, 210316896]

約数ペア:

[(1, 210316896), (2, 105158448), (3, 70105632), (4, 52579224), (6, 35052816), (8, 26289612), (9, 23368544), (12, 17526408), (16, 13144806), (18, 11684272), (24, 8763204), (31, 6784416), (32, 6572403), (36, 5842136), (48, 4381602), (62, 3392208), (72, 2921068), (93, 2261472), (96, 2190801), (124, 1696104), (144, 1460534), (186, 1130736), (248, 848052), (279, 753824), (288, 730267), (372, 565368), (496, 424026), (558, 376912), (744, 282684), (992, 212013), (1116, 188456), (1488, 141342), (2232, 94228), (2976, 70671), (4464, 47114), (8928, 23557)]