221407488

素因数分解:

$2^8\times 3^2\times {\mathrm{96097}}^1$

素因数の和:96119

約数の個数: 54

約数和(自身を含む): 638379014

約数和(自身を除く): 416971526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 96097, 192194, 288291, 384388, 576582, 768776, 864873, 1153164, 1537552, 1729746, 2306328, 3075104, 3459492, 4612656, 6150208, 6918984, 9225312, 12300416, 13837968, 18450624, 24600832, 27675936, 36901248, 55351872, 73802496, 110703744, 221407488]

約数ペア:

[(1, 221407488), (2, 110703744), (3, 73802496), (4, 55351872), (6, 36901248), (8, 27675936), (9, 24600832), (12, 18450624), (16, 13837968), (18, 12300416), (24, 9225312), (32, 6918984), (36, 6150208), (48, 4612656), (64, 3459492), (72, 3075104), (96, 2306328), (128, 1729746), (144, 1537552), (192, 1153164), (256, 864873), (288, 768776), (384, 576582), (576, 384388), (768, 288291), (1152, 192194), (2304, 96097)]