201572190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{47653}}^1$

素因数の和:47713

約数の個数: 48

約数和(自身を含む): 535249728

約数和(自身を除く): 333677538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 47653, 95306, 142959, 238265, 285918, 428877, 476530, 714795, 857754, 1429590, 2144385, 2239691, 4288770, 4479382, 6719073, 11198455, 13438146, 20157219, 22396910, 33595365, 40314438, 67190730, 100786095, 201572190]

約数ペア:

[(1, 201572190), (2, 100786095), (3, 67190730), (5, 40314438), (6, 33595365), (9, 22396910), (10, 20157219), (15, 13438146), (18, 11198455), (30, 6719073), (45, 4479382), (47, 4288770), (90, 2239691), (94, 2144385), (141, 1429590), (235, 857754), (282, 714795), (423, 476530), (470, 428877), (705, 285918), (846, 238265), (1410, 142959), (2115, 95306), (4230, 47653)]