216453168

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{26371}}^1$

素因数の和:26407

約数の個数: 80

約数和(自身を含む): 654025600

約数和(自身を除く): 437572432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 26371, 52742, 79113, 105484, 158226, 210968, 237339, 316452, 421936, 474678, 501049, 632904, 712017, 949356, 1002098, 1265808, 1424034, 1503147, 1898712, 2004196, 2848068, 3006294, 3797424, 4008392, 4509441, 5696136, 6012588, 8016784, 9018882, 11392272, 12025176, 13528323, 18037764, 24050352, 27056646, 36075528, 54113292, 72151056, 108226584, 216453168]

約数ペア:

[(1, 216453168), (2, 108226584), (3, 72151056), (4, 54113292), (6, 36075528), (8, 27056646), (9, 24050352), (12, 18037764), (16, 13528323), (18, 12025176), (19, 11392272), (24, 9018882), (27, 8016784), (36, 6012588), (38, 5696136), (48, 4509441), (54, 4008392), (57, 3797424), (72, 3006294), (76, 2848068), (108, 2004196), (114, 1898712), (144, 1503147), (152, 1424034), (171, 1265808), (216, 1002098), (228, 949356), (304, 712017), (342, 632904), (432, 501049), (456, 474678), (513, 421936), (684, 316452), (912, 237339), (1026, 210968), (1368, 158226), (2052, 105484), (2736, 79113), (4104, 52742), (8208, 26371)]