191574708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18329}}^1$

素因数の和:18416

約数の個数: 48

約数和(自身を含む): 488604480

約数和(自身を除く): 297029772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 18329, 36658, 54987, 73316, 109974, 219948, 238277, 476554, 714831, 953108, 1228043, 1429662, 2456086, 2859324, 3684129, 4912172, 7368258, 14736516, 15964559, 31929118, 47893677, 63858236, 95787354, 191574708]

約数ペア:

[(1, 191574708), (2, 95787354), (3, 63858236), (4, 47893677), (6, 31929118), (12, 15964559), (13, 14736516), (26, 7368258), (39, 4912172), (52, 3684129), (67, 2859324), (78, 2456086), (134, 1429662), (156, 1228043), (201, 953108), (268, 714831), (402, 476554), (804, 238277), (871, 219948), (1742, 109974), (2613, 73316), (3484, 54987), (5226, 36658), (10452, 18329)]