202473090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2341}}^1$

素因数の和:2416

約数の個数: 72

約数和(自身を含む): 544191804

約数和(自身を除く): 341718714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 961, 1395, 1922, 2341, 2790, 2883, 4682, 4805, 5766, 7023, 8649, 9610, 11705, 14046, 14415, 17298, 21069, 23410, 28830, 35115, 42138, 43245, 70230, 72571, 86490, 105345, 145142, 210690, 217713, 362855, 435426, 653139, 725710, 1088565, 1306278, 2177130, 2249701, 3265695, 4499402, 6531390, 6749103, 11248505, 13498206, 20247309, 22497010, 33745515, 40494618, 67491030, 101236545, 202473090]

約数ペア:

[(1, 202473090), (2, 101236545), (3, 67491030), (5, 40494618), (6, 33745515), (9, 22497010), (10, 20247309), (15, 13498206), (18, 11248505), (30, 6749103), (31, 6531390), (45, 4499402), (62, 3265695), (90, 2249701), (93, 2177130), (155, 1306278), (186, 1088565), (279, 725710), (310, 653139), (465, 435426), (558, 362855), (930, 217713), (961, 210690), (1395, 145142), (1922, 105345), (2341, 86490), (2790, 72571), (2883, 70230), (4682, 43245), (4805, 42138), (5766, 35115), (7023, 28830), (8649, 23410), (9610, 21069), (11705, 17298), (14046, 14415)]