193816908

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{38183}}^1$

素因数の和:38243

約数の個数: 48

約数和(自身を含む): 513192960

約数和(自身を除く): 319376052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 38183, 76366, 114549, 152732, 229098, 343647, 458196, 687294, 1030941, 1374588, 1794601, 2061882, 3589202, 4123764, 5383803, 7178404, 10767606, 16151409, 21535212, 32302818, 48454227, 64605636, 96908454, 193816908]

約数ペア:

[(1, 193816908), (2, 96908454), (3, 64605636), (4, 48454227), (6, 32302818), (9, 21535212), (12, 16151409), (18, 10767606), (27, 7178404), (36, 5383803), (47, 4123764), (54, 3589202), (94, 2061882), (108, 1794601), (141, 1374588), (188, 1030941), (282, 687294), (423, 458196), (564, 343647), (846, 229098), (1269, 152732), (1692, 114549), (2538, 76366), (5076, 38183)]