201291228

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{31237}}^1$

素因数の和:31426

約数の個数: 36

約数和(自身を含む): 511678440

約数和(自身を除く): 310387212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 31237, 62474, 93711, 124948, 187422, 281133, 374844, 562266, 1124532, 5591423, 11182846, 16774269, 22365692, 33548538, 50322807, 67097076, 100645614, 201291228]

約数ペア:

[(1, 201291228), (2, 100645614), (3, 67097076), (4, 50322807), (6, 33548538), (9, 22365692), (12, 16774269), (18, 11182846), (36, 5591423), (179, 1124532), (358, 562266), (537, 374844), (716, 281133), (1074, 187422), (1611, 124948), (2148, 93711), (3222, 62474), (6444, 31237)]