173344064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2215

約数の個数: 56

約数和(自身を含む): 363906816

約数和(自身を除く): 190562752

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2131, 2542, 2624, 4262, 5084, 8524, 10168, 17048, 20336, 34096, 40672, 66061, 68192, 81344, 87371, 132122, 136384, 174742, 264244, 349484, 528488, 698968, 1056976, 1397936, 2113952, 2708501, 2795872, 4227904, 5417002, 5591744, 10834004, 21668008, 43336016, 86672032, 173344064]

約数ペア:

[(1, 173344064), (2, 86672032), (4, 43336016), (8, 21668008), (16, 10834004), (31, 5591744), (32, 5417002), (41, 4227904), (62, 2795872), (64, 2708501), (82, 2113952), (124, 1397936), (164, 1056976), (248, 698968), (328, 528488), (496, 349484), (656, 264244), (992, 174742), (1271, 136384), (1312, 132122), (1984, 87371), (2131, 81344), (2542, 68192), (2624, 66061), (4262, 40672), (5084, 34096), (8524, 20336), (10168, 17048)]