242086130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 544997376

約数和(自身を除く): 302911246

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 43, 55, 62, 65, 86, 110, 127, 130, 143, 155, 215, 254, 286, 310, 341, 403, 430, 473, 559, 635, 682, 715, 806, 946, 1118, 1270, 1333, 1397, 1430, 1651, 1705, 2015, 2365, 2666, 2794, 2795, 3302, 3410, 3937, 4030, 4433, 4730, 5461, 5590, 6149, 6665, 6985, 7874, 8255, 8866, 10922, 12298, 13330, 13970, 14663, 16510, 17329, 18161, 19685, 22165, 27305, 29326, 30745, 34658, 36322, 39370, 43307, 44330, 51181, 54610, 60071, 61490, 70993, 73315, 86614, 86645, 90805, 102362, 120142, 141986, 146630, 169291, 173290, 181610, 190619, 216535, 255905, 300355, 338582, 354965, 381238, 433070, 511810, 562991, 600710, 709930, 780923, 846455, 953095, 1125982, 1561846, 1692910, 1862201, 1906190, 2200783, 2814955, 3724402, 3904615, 4401566, 5629910, 7809230, 9311005, 11003915, 18622010, 22007830, 24208613, 48417226, 121043065, 242086130]

約数ペア:

[(1, 242086130), (2, 121043065), (5, 48417226), (10, 24208613), (11, 22007830), (13, 18622010), (22, 11003915), (26, 9311005), (31, 7809230), (43, 5629910), (55, 4401566), (62, 3904615), (65, 3724402), (86, 2814955), (110, 2200783), (127, 1906190), (130, 1862201), (143, 1692910), (155, 1561846), (215, 1125982), (254, 953095), (286, 846455), (310, 780923), (341, 709930), (403, 600710), (430, 562991), (473, 511810), (559, 433070), (635, 381238), (682, 354965), (715, 338582), (806, 300355), (946, 255905), (1118, 216535), (1270, 190619), (1333, 181610), (1397, 173290), (1430, 169291), (1651, 146630), (1705, 141986), (2015, 120142), (2365, 102362), (2666, 90805), (2794, 86645), (2795, 86614), (3302, 73315), (3410, 70993), (3937, 61490), (4030, 60071), (4433, 54610), (4730, 51181), (5461, 44330), (5590, 43307), (6149, 39370), (6665, 36322), (6985, 34658), (7874, 30745), (8255, 29326), (8866, 27305), (10922, 22165), (12298, 19685), (13330, 18161), (13970, 17329), (14663, 16510)]