233974512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{85517}}^1$

素因数の和:85550

約数の個数: 60

約数和(自身を含む): 689275080

約数和(自身を除く): 455300568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 85517, 171034, 256551, 342068, 513102, 684136, 769653, 1026204, 1368272, 1539306, 1624823, 2052408, 3078612, 3249646, 4104816, 4874469, 6157224, 6499292, 9748938, 12314448, 12998584, 14623407, 19497876, 25997168, 29246814, 38995752, 58493628, 77991504, 116987256, 233974512]

約数ペア:

[(1, 233974512), (2, 116987256), (3, 77991504), (4, 58493628), (6, 38995752), (8, 29246814), (9, 25997168), (12, 19497876), (16, 14623407), (18, 12998584), (19, 12314448), (24, 9748938), (36, 6499292), (38, 6157224), (48, 4874469), (57, 4104816), (72, 3249646), (76, 3078612), (114, 2052408), (144, 1624823), (152, 1539306), (171, 1368272), (228, 1026204), (304, 769653), (342, 684136), (456, 513102), (684, 342068), (912, 256551), (1368, 171034), (2736, 85517)]