215367035718

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1\times {\mathrm{542123}}^1$

素因数の和:543108

約数の個数: 32

約数和(自身を含む): 437116749696

約数和(自身を除く): 221749713978

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 907, 1814, 2721, 5442, 66211, 132422, 198633, 397266, 542123, 1084246, 1626369, 3252738, 39574979, 79149958, 118724937, 237449874, 491705561, 983411122, 1475116683, 2950233366, 35894505953, 71789011906, 107683517859, 215367035718]

約数ペア:

[(1, 215367035718), (2, 107683517859), (3, 71789011906), (6, 35894505953), (73, 2950233366), (146, 1475116683), (219, 983411122), (438, 491705561), (907, 237449874), (1814, 118724937), (2721, 79149958), (5442, 39574979), (66211, 3252738), (132422, 1626369), (198633, 1084246), (397266, 542123)]