163300668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2333}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 402568320

約数和(自身を除く): 239267652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 614, 921, 1228, 1842, 2333, 3684, 4666, 5833, 6999, 9332, 11666, 13998, 17499, 23332, 27996, 34998, 44327, 69996, 88654, 132981, 177308, 265962, 531924, 716231, 1432462, 2148693, 2864924, 4297386, 8594772, 13608389, 27216778, 40825167, 54433556, 81650334, 163300668]

約数ペア:

[(1, 163300668), (2, 81650334), (3, 54433556), (4, 40825167), (6, 27216778), (12, 13608389), (19, 8594772), (38, 4297386), (57, 2864924), (76, 2148693), (114, 1432462), (228, 716231), (307, 531924), (614, 265962), (921, 177308), (1228, 132981), (1842, 88654), (2333, 69996), (3684, 44327), (4666, 34998), (5833, 27996), (6999, 23332), (9332, 17499), (11666, 13998)]