207838764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11953}}^1$

素因数の和:11996

約数の個数: 96

約数和(自身を含む): 642647040

約数和(自身を除く): 434808276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 11953, 17388, 23906, 35859, 47812, 71718, 83671, 107577, 143436, 167342, 215154, 251013, 274919, 322731, 334684, 430308, 502026, 549838, 645462, 753039, 824757, 1004052, 1099676, 1290924, 1506078, 1649514, 1924433, 2259117, 2474271, 3012156, 3299028, 3848866, 4518234, 4948542, 5773299, 7422813, 7697732, 9036468, 9897084, 11546598, 14845626, 17319897, 23093196, 29691252, 34639794, 51959691, 69279588, 103919382, 207838764]

約数ペア:

[(1, 207838764), (2, 103919382), (3, 69279588), (4, 51959691), (6, 34639794), (7, 29691252), (9, 23093196), (12, 17319897), (14, 14845626), (18, 11546598), (21, 9897084), (23, 9036468), (27, 7697732), (28, 7422813), (36, 5773299), (42, 4948542), (46, 4518234), (54, 3848866), (63, 3299028), (69, 3012156), (84, 2474271), (92, 2259117), (108, 1924433), (126, 1649514), (138, 1506078), (161, 1290924), (189, 1099676), (207, 1004052), (252, 824757), (276, 753039), (322, 645462), (378, 549838), (414, 502026), (483, 430308), (621, 334684), (644, 322731), (756, 274919), (828, 251013), (966, 215154), (1242, 167342), (1449, 143436), (1932, 107577), (2484, 83671), (2898, 71718), (4347, 47812), (5796, 35859), (8694, 23906), (11953, 17388)]