193710054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 418636800

約数和(自身を除く): 224926746

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 137, 157, 158, 237, 274, 314, 411, 471, 474, 822, 942, 1501, 2603, 2983, 3002, 4503, 5206, 5966, 7809, 8949, 9006, 10823, 12403, 15618, 17898, 21509, 21646, 24806, 32469, 37209, 43018, 64527, 64938, 74418, 129054, 205637, 235657, 408671, 411274, 471314, 616911, 706971, 817342, 1226013, 1233822, 1413942, 1699211, 2452026, 3398422, 5097633, 10195266, 32285009, 64570018, 96855027, 193710054]

約数ペア:

[(1, 193710054), (2, 96855027), (3, 64570018), (6, 32285009), (19, 10195266), (38, 5097633), (57, 3398422), (79, 2452026), (114, 1699211), (137, 1413942), (157, 1233822), (158, 1226013), (237, 817342), (274, 706971), (314, 616911), (411, 471314), (471, 411274), (474, 408671), (822, 235657), (942, 205637), (1501, 129054), (2603, 74418), (2983, 64938), (3002, 64527), (4503, 43018), (5206, 37209), (5966, 32469), (7809, 24806), (8949, 21646), (9006, 21509), (10823, 17898), (12403, 15618)]