215544936

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 570679200

約数和(自身を除く): 355134264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 59, 87, 116, 118, 174, 177, 181, 232, 236, 348, 354, 362, 472, 543, 696, 708, 724, 841, 1086, 1416, 1448, 1682, 1711, 2172, 2523, 3364, 3422, 4344, 5046, 5133, 5249, 6728, 6844, 10092, 10266, 10498, 10679, 13688, 15747, 20184, 20532, 20996, 21358, 31494, 32037, 41064, 41992, 42716, 49619, 62988, 64074, 85432, 99238, 125976, 128148, 148857, 152221, 198476, 256296, 297714, 304442, 309691, 396952, 456663, 595428, 608884, 619382, 913326, 929073, 1190856, 1217768, 1238764, 1826652, 1858146, 2477528, 3653304, 3716292, 7432584, 8981039, 17962078, 26943117, 35924156, 53886234, 71848312, 107772468, 215544936]

約数ペア:

[(1, 215544936), (2, 107772468), (3, 71848312), (4, 53886234), (6, 35924156), (8, 26943117), (12, 17962078), (24, 8981039), (29, 7432584), (58, 3716292), (59, 3653304), (87, 2477528), (116, 1858146), (118, 1826652), (174, 1238764), (177, 1217768), (181, 1190856), (232, 929073), (236, 913326), (348, 619382), (354, 608884), (362, 595428), (472, 456663), (543, 396952), (696, 309691), (708, 304442), (724, 297714), (841, 256296), (1086, 198476), (1416, 152221), (1448, 148857), (1682, 128148), (1711, 125976), (2172, 99238), (2523, 85432), (3364, 64074), (3422, 62988), (4344, 49619), (5046, 42716), (5133, 41992), (5249, 41064), (6728, 32037), (6844, 31494), (10092, 21358), (10266, 20996), (10498, 20532), (10679, 20184), (13688, 15747)]