193561272

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 561715200

約数和(自身を除く): 368153928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 137, 186, 211, 216, 248, 274, 279, 372, 411, 422, 548, 558, 633, 744, 822, 837, 844, 1096, 1116, 1233, 1266, 1644, 1674, 1688, 1899, 2232, 2466, 2532, 3288, 3348, 3699, 3798, 4247, 4932, 5064, 5697, 6541, 6696, 7398, 7596, 8494, 9864, 11394, 12741, 13082, 14796, 15192, 16988, 19623, 22788, 25482, 26164, 28907, 29592, 33976, 38223, 39246, 45576, 50964, 52328, 57814, 58869, 76446, 78492, 86721, 101928, 114669, 115628, 117738, 152892, 156984, 173442, 176607, 229338, 231256, 235476, 260163, 305784, 346884, 353214, 458676, 470952, 520326, 693768, 706428, 780489, 896117, 917352, 1040652, 1412856, 1560978, 1792234, 2081304, 2688351, 3121956, 3584468, 5376702, 6243912, 7168936, 8065053, 10753404, 16130106, 21506808, 24195159, 32260212, 48390318, 64520424, 96780636, 193561272]

約数ペア:

[(1, 193561272), (2, 96780636), (3, 64520424), (4, 48390318), (6, 32260212), (8, 24195159), (9, 21506808), (12, 16130106), (18, 10753404), (24, 8065053), (27, 7168936), (31, 6243912), (36, 5376702), (54, 3584468), (62, 3121956), (72, 2688351), (93, 2081304), (108, 1792234), (124, 1560978), (137, 1412856), (186, 1040652), (211, 917352), (216, 896117), (248, 780489), (274, 706428), (279, 693768), (372, 520326), (411, 470952), (422, 458676), (548, 353214), (558, 346884), (633, 305784), (744, 260163), (822, 235476), (837, 231256), (844, 229338), (1096, 176607), (1116, 173442), (1233, 156984), (1266, 152892), (1644, 117738), (1674, 115628), (1688, 114669), (1899, 101928), (2232, 86721), (2466, 78492), (2532, 76446), (3288, 58869), (3348, 57814), (3699, 52328), (3798, 50964), (4247, 45576), (4932, 39246), (5064, 38223), (5697, 33976), (6541, 29592), (6696, 28907), (7398, 26164), (7596, 25482), (8494, 22788), (9864, 19623), (11394, 16988), (12741, 15192), (13082, 14796)]