187664634

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{577}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 441129600

約数和(自身を除く): 253464966

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 317, 342, 513, 577, 634, 951, 1026, 1154, 1731, 1902, 2853, 3462, 5193, 5706, 6023, 8559, 10386, 10963, 12046, 15579, 17118, 18069, 21926, 31158, 32889, 36138, 54207, 65778, 98667, 108414, 162621, 182909, 197334, 296001, 325242, 365818, 548727, 592002, 1097454, 1646181, 3292362, 3475271, 4938543, 6950542, 9877086, 10425813, 20851626, 31277439, 62554878, 93832317, 187664634]

約数ペア:

[(1, 187664634), (2, 93832317), (3, 62554878), (6, 31277439), (9, 20851626), (18, 10425813), (19, 9877086), (27, 6950542), (38, 4938543), (54, 3475271), (57, 3292362), (114, 1646181), (171, 1097454), (317, 592002), (342, 548727), (513, 365818), (577, 325242), (634, 296001), (951, 197334), (1026, 182909), (1154, 162621), (1731, 108414), (1902, 98667), (2853, 65778), (3462, 54207), (5193, 36138), (5706, 32889), (6023, 31158), (8559, 21926), (10386, 18069), (10963, 17118), (12046, 15579)]