396233334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{165511}}^1$

素因数の和:165545

約数の個数: 48

約数和(自身を含む): 1032794880

約数和(自身を除く): 636561546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 165511, 331022, 496533, 993066, 1158577, 1489599, 2317154, 2979198, 3144709, 3475731, 6289418, 6951462, 9434127, 10427193, 18868254, 20854386, 22012963, 28302381, 44025926, 56604762, 66038889, 132077778, 198116667, 396233334]

約数ペア:

[(1, 396233334), (2, 198116667), (3, 132077778), (6, 66038889), (7, 56604762), (9, 44025926), (14, 28302381), (18, 22012963), (19, 20854386), (21, 18868254), (38, 10427193), (42, 9434127), (57, 6951462), (63, 6289418), (114, 3475731), (126, 3144709), (133, 2979198), (171, 2317154), (266, 1489599), (342, 1158577), (399, 993066), (798, 496533), (1197, 331022), (2394, 165511)]