103655380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 225820224

約数和(自身を除く): 122164844

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 83, 164, 166, 205, 332, 410, 415, 820, 830, 1523, 1660, 3046, 3403, 6092, 6806, 7615, 13612, 15230, 17015, 30460, 34030, 62443, 68060, 124886, 126409, 249772, 252818, 312215, 505636, 624430, 632045, 1248860, 1264090, 2528180, 5182769, 10365538, 20731076, 25913845, 51827690, 103655380]

約数ペア:

[(1, 103655380), (2, 51827690), (4, 25913845), (5, 20731076), (10, 10365538), (20, 5182769), (41, 2528180), (82, 1264090), (83, 1248860), (164, 632045), (166, 624430), (205, 505636), (332, 312215), (410, 252818), (415, 249772), (820, 126409), (830, 124886), (1523, 68060), (1660, 62443), (3046, 34030), (3403, 30460), (6092, 17015), (6806, 15230), (7615, 13612)]