117153460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{587}}^2$

素因数の和:1200

約数の個数: 36

約数和(自身を含む): 260938692

約数和(自身を除く): 143785232

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 587, 1174, 2348, 2935, 5870, 9979, 11740, 19958, 39916, 49895, 99790, 199580, 344569, 689138, 1378276, 1722845, 3445690, 5857673, 6891380, 11715346, 23430692, 29288365, 58576730, 117153460]

約数ペア:

[(1, 117153460), (2, 58576730), (4, 29288365), (5, 23430692), (10, 11715346), (17, 6891380), (20, 5857673), (34, 3445690), (68, 1722845), (85, 1378276), (170, 689138), (340, 344569), (587, 199580), (1174, 99790), (2348, 49895), (2935, 39916), (5870, 19958), (9979, 11740)]