219955296

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{208291}}^1$

素因数の和:208315

約数の個数: 48

約数和(自身を含む): 629875008

約数和(自身を除く): 409919712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 208291, 416582, 624873, 833164, 1249746, 1666328, 2291201, 2499492, 3332656, 4582402, 4998984, 6665312, 6873603, 9164804, 9997968, 13747206, 18329608, 19995936, 27494412, 36659216, 54988824, 73318432, 109977648, 219955296]

約数ペア:

[(1, 219955296), (2, 109977648), (3, 73318432), (4, 54988824), (6, 36659216), (8, 27494412), (11, 19995936), (12, 18329608), (16, 13747206), (22, 9997968), (24, 9164804), (32, 6873603), (33, 6665312), (44, 4998984), (48, 4582402), (66, 3332656), (88, 2499492), (96, 2291201), (132, 1666328), (176, 1249746), (264, 833164), (352, 624873), (528, 416582), (1056, 208291)]