202477110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:834

約数の個数: 128

約数和(自身を含む): 571760640

約数和(自身を除く): 369283530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 43, 55, 57, 66, 86, 95, 110, 114, 129, 165, 190, 209, 215, 258, 285, 330, 418, 430, 473, 570, 627, 645, 751, 817, 946, 1045, 1254, 1290, 1419, 1502, 1634, 2090, 2253, 2365, 2451, 2838, 3135, 3755, 4085, 4506, 4730, 4902, 6270, 7095, 7510, 8170, 8261, 8987, 11265, 12255, 14190, 14269, 16522, 17974, 22530, 24510, 24783, 26961, 28538, 32293, 41305, 42807, 44935, 49566, 53922, 64586, 71345, 82610, 85614, 89870, 96879, 123915, 134805, 142690, 156959, 161465, 193758, 214035, 247830, 269610, 313918, 322930, 355223, 428070, 470877, 484395, 613567, 710446, 784795, 941754, 968790, 1065669, 1227134, 1569590, 1776115, 1840701, 2131338, 2354385, 3067835, 3552230, 3681402, 4708770, 5328345, 6135670, 6749237, 9203505, 10656690, 13498474, 18407010, 20247711, 33746185, 40495422, 67492370, 101238555, 202477110]

約数ペア:

[(1, 202477110), (2, 101238555), (3, 67492370), (5, 40495422), (6, 33746185), (10, 20247711), (11, 18407010), (15, 13498474), (19, 10656690), (22, 9203505), (30, 6749237), (33, 6135670), (38, 5328345), (43, 4708770), (55, 3681402), (57, 3552230), (66, 3067835), (86, 2354385), (95, 2131338), (110, 1840701), (114, 1776115), (129, 1569590), (165, 1227134), (190, 1065669), (209, 968790), (215, 941754), (258, 784795), (285, 710446), (330, 613567), (418, 484395), (430, 470877), (473, 428070), (570, 355223), (627, 322930), (645, 313918), (751, 269610), (817, 247830), (946, 214035), (1045, 193758), (1254, 161465), (1290, 156959), (1419, 142690), (1502, 134805), (1634, 123915), (2090, 96879), (2253, 89870), (2365, 85614), (2451, 82610), (2838, 71345), (3135, 64586), (3755, 53922), (4085, 49566), (4506, 44935), (4730, 42807), (4902, 41305), (6270, 32293), (7095, 28538), (7510, 26961), (8170, 24783), (8261, 24510), (8987, 22530), (11265, 17974), (12255, 16522), (14190, 14269)]