240811812

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 639242240

約数和(自身を除く): 398430428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 127, 181, 194, 254, 291, 362, 381, 388, 508, 543, 582, 724, 762, 873, 1086, 1143, 1164, 1524, 1629, 1746, 2172, 2286, 2619, 3258, 3429, 3492, 4572, 4887, 5238, 6516, 6858, 9774, 10476, 12319, 13716, 17557, 19548, 22987, 24638, 35114, 36957, 45974, 49276, 52671, 68961, 70228, 73914, 91948, 105342, 110871, 137922, 147828, 158013, 206883, 210684, 221742, 275844, 316026, 332613, 413766, 443484, 474039, 620649, 632052, 665226, 827532, 948078, 1241298, 1330452, 1896156, 2229739, 2482596, 4459478, 6689217, 8918956, 13378434, 20067651, 26756868, 40135302, 60202953, 80270604, 120405906, 240811812]

約数ペア:

[(1, 240811812), (2, 120405906), (3, 80270604), (4, 60202953), (6, 40135302), (9, 26756868), (12, 20067651), (18, 13378434), (27, 8918956), (36, 6689217), (54, 4459478), (97, 2482596), (108, 2229739), (127, 1896156), (181, 1330452), (194, 1241298), (254, 948078), (291, 827532), (362, 665226), (381, 632052), (388, 620649), (508, 474039), (543, 443484), (582, 413766), (724, 332613), (762, 316026), (873, 275844), (1086, 221742), (1143, 210684), (1164, 206883), (1524, 158013), (1629, 147828), (1746, 137922), (2172, 110871), (2286, 105342), (2619, 91948), (3258, 73914), (3429, 70228), (3492, 68961), (4572, 52671), (4887, 49276), (5238, 45974), (6516, 36957), (6858, 35114), (9774, 24638), (10476, 22987), (12319, 19548), (13716, 17557)]