194757367088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{13877}}^1$

素因数の和:14230

約数の個数: 80

約数和(自身を含む): 392620388544

約数和(自身を除く): 197863021456

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 151, 157, 296, 302, 314, 592, 604, 628, 1208, 1256, 2416, 2512, 5587, 5809, 11174, 11618, 13877, 22348, 23236, 23707, 27754, 44696, 46472, 47414, 55508, 89392, 92944, 94828, 111016, 189656, 222032, 379312, 513449, 877159, 1026898, 1754318, 2053796, 2095427, 2178689, 3508636, 4107592, 4190854, 4357378, 7017272, 8215184, 8381708, 8714756, 14034544, 16763416, 17429512, 33526832, 34859024, 77530799, 80611493, 155061598, 161222986, 310123196, 322445972, 328982039, 620246392, 644891944, 657964078, 1240492784, 1289783888, 1315928156, 2631856312, 5263712624, 12172335443, 24344670886, 48689341772, 97378683544, 194757367088]

約数ペア:

[(1, 194757367088), (2, 97378683544), (4, 48689341772), (8, 24344670886), (16, 12172335443), (37, 5263712624), (74, 2631856312), (148, 1315928156), (151, 1289783888), (157, 1240492784), (296, 657964078), (302, 644891944), (314, 620246392), (592, 328982039), (604, 322445972), (628, 310123196), (1208, 161222986), (1256, 155061598), (2416, 80611493), (2512, 77530799), (5587, 34859024), (5809, 33526832), (11174, 17429512), (11618, 16763416), (13877, 14034544), (22348, 8714756), (23236, 8381708), (23707, 8215184), (27754, 7017272), (44696, 4357378), (46472, 4190854), (47414, 4107592), (55508, 3508636), (89392, 2178689), (92944, 2095427), (94828, 2053796), (111016, 1754318), (189656, 1026898), (222032, 877159), (379312, 513449)]