238045984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35593}}^1$

素因数の和:35633

約数の個数: 48

約数和(自身を含む): 538181280

約数和(自身を除く): 300135296

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 35593, 71186, 142372, 284744, 391523, 569488, 676267, 783046, 1138976, 1352534, 1566092, 2705068, 3132184, 5410136, 6264368, 7438937, 10820272, 12528736, 14877874, 21640544, 29755748, 59511496, 119022992, 238045984]

約数ペア:

[(1, 238045984), (2, 119022992), (4, 59511496), (8, 29755748), (11, 21640544), (16, 14877874), (19, 12528736), (22, 10820272), (32, 7438937), (38, 6264368), (44, 5410136), (76, 3132184), (88, 2705068), (152, 1566092), (176, 1352534), (209, 1138976), (304, 783046), (352, 676267), (418, 569488), (608, 391523), (836, 284744), (1672, 142372), (3344, 71186), (6688, 35593)]