102300902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 36

約数和(自身を含む): 178166268

約数和(自身を除く): 75865366

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 361, 418, 722, 1171, 2299, 2342, 3971, 4598, 7942, 12881, 22249, 25762, 43681, 44498, 87362, 141691, 244739, 283382, 422731, 489478, 845462, 2692129, 4650041, 5384258, 9300082, 51150451, 102300902]

約数ペア:

[(1, 102300902), (2, 51150451), (11, 9300082), (19, 5384258), (22, 4650041), (38, 2692129), (121, 845462), (209, 489478), (242, 422731), (361, 283382), (418, 244739), (722, 141691), (1171, 87362), (2299, 44498), (2342, 43681), (3971, 25762), (4598, 22249), (7942, 12881)]