274993308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{402037}}^1$

素因数の和:402066

約数の個数: 36

約数和(自身を含む): 731709160

約数和(自身を除く): 456715852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 402037, 804074, 1206111, 1608148, 2412222, 3618333, 4824444, 7236666, 7638703, 14473332, 15277406, 22916109, 30554812, 45832218, 68748327, 91664436, 137496654, 274993308]

約数ペア:

[(1, 274993308), (2, 137496654), (3, 91664436), (4, 68748327), (6, 45832218), (9, 30554812), (12, 22916109), (18, 15277406), (19, 14473332), (36, 7638703), (38, 7236666), (57, 4824444), (76, 3618333), (114, 2412222), (171, 1608148), (228, 1206111), (342, 804074), (684, 402037)]