201946740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5351}}^1$

素因数の和:5417

約数の個数: 96

約数和(自身を含む): 615009024

約数和(自身を除く): 413062284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1887, 2220, 2516, 3145, 3774, 5351, 6290, 7548, 9435, 10702, 12580, 16053, 18870, 21404, 26755, 32106, 37740, 53510, 64212, 80265, 90967, 107020, 160530, 181934, 197987, 272901, 321060, 363868, 395974, 454835, 545802, 593961, 791948, 909670, 989935, 1091604, 1187922, 1364505, 1819340, 1979870, 2375844, 2729010, 2969805, 3365779, 3959740, 5458020, 5939610, 6731558, 10097337, 11879220, 13463116, 16828895, 20194674, 33657790, 40389348, 50486685, 67315580, 100973370, 201946740]

約数ペア:

[(1, 201946740), (2, 100973370), (3, 67315580), (4, 50486685), (5, 40389348), (6, 33657790), (10, 20194674), (12, 16828895), (15, 13463116), (17, 11879220), (20, 10097337), (30, 6731558), (34, 5939610), (37, 5458020), (51, 3959740), (60, 3365779), (68, 2969805), (74, 2729010), (85, 2375844), (102, 1979870), (111, 1819340), (148, 1364505), (170, 1187922), (185, 1091604), (204, 989935), (222, 909670), (255, 791948), (340, 593961), (370, 545802), (444, 454835), (510, 395974), (555, 363868), (629, 321060), (740, 272901), (1020, 197987), (1110, 181934), (1258, 160530), (1887, 107020), (2220, 90967), (2516, 80265), (3145, 64212), (3774, 53510), (5351, 37740), (6290, 32106), (7548, 26755), (9435, 21404), (10702, 18870), (12580, 16053)]