190968984

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{37357}}^1$

素因数の和:37440

約数の個数: 48

約数和(自身を含む): 524506320

約数和(自身を除く): 333537336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 37357, 74714, 112071, 149428, 224142, 298856, 336213, 448284, 672426, 896568, 1344852, 2652347, 2689704, 5304694, 7957041, 10609388, 15914082, 21218776, 23871123, 31828164, 47742246, 63656328, 95484492, 190968984]

約数ペア:

[(1, 190968984), (2, 95484492), (3, 63656328), (4, 47742246), (6, 31828164), (8, 23871123), (9, 21218776), (12, 15914082), (18, 10609388), (24, 7957041), (36, 5304694), (71, 2689704), (72, 2652347), (142, 1344852), (213, 896568), (284, 672426), (426, 448284), (568, 336213), (639, 298856), (852, 224142), (1278, 149428), (1704, 112071), (2556, 74714), (5112, 37357)]