219680208

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{46229}}^1$

素因数の和:46257

約数の個数: 80

約数和(自身を含む): 687902400

約数和(自身を除く): 468222192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 46229, 92458, 138687, 184916, 277374, 369832, 416061, 508519, 554748, 739664, 832122, 1017038, 1109496, 1248183, 1525557, 1664244, 2034076, 2218992, 2496366, 3051114, 3328488, 4068152, 4576671, 4992732, 6102228, 6656976, 8136304, 9153342, 9985464, 12204456, 13730013, 18306684, 19970928, 24408912, 27460026, 36613368, 54920052, 73226736, 109840104, 219680208]

約数ペア:

[(1, 219680208), (2, 109840104), (3, 73226736), (4, 54920052), (6, 36613368), (8, 27460026), (9, 24408912), (11, 19970928), (12, 18306684), (16, 13730013), (18, 12204456), (22, 9985464), (24, 9153342), (27, 8136304), (33, 6656976), (36, 6102228), (44, 4992732), (48, 4576671), (54, 4068152), (66, 3328488), (72, 3051114), (88, 2496366), (99, 2218992), (108, 2034076), (132, 1664244), (144, 1525557), (176, 1248183), (198, 1109496), (216, 1017038), (264, 832122), (297, 739664), (396, 554748), (432, 508519), (528, 416061), (594, 369832), (792, 277374), (1188, 184916), (1584, 138687), (2376, 92458), (4752, 46229)]