115975904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19381}}^1$

素因数の和:19419

約数の個数: 48

約数和(自身を含む): 263750256

約数和(自身を除く): 147774352

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 19381, 38762, 77524, 155048, 213191, 310096, 329477, 426382, 620192, 658954, 852764, 1317908, 1705528, 2635816, 3411056, 3624247, 5271632, 6822112, 7248494, 10543264, 14496988, 28993976, 57987952, 115975904]

約数ペア:

[(1, 115975904), (2, 57987952), (4, 28993976), (8, 14496988), (11, 10543264), (16, 7248494), (17, 6822112), (22, 5271632), (32, 3624247), (34, 3411056), (44, 2635816), (68, 1705528), (88, 1317908), (136, 852764), (176, 658954), (187, 620192), (272, 426382), (352, 329477), (374, 310096), (544, 213191), (748, 155048), (1496, 77524), (2992, 38762), (5984, 19381)]