201801132

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47911}}^1$

素因数の和:47940

約数の個数: 60

約数和(自身を含む): 568140496

約数和(自身を除く): 366339364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 47911, 95822, 143733, 191644, 287466, 431199, 574932, 622843, 862398, 1245686, 1293597, 1724796, 1868529, 2491372, 2587194, 3737058, 3880791, 5174388, 5605587, 7474116, 7761582, 11211174, 15523164, 16816761, 22422348, 33633522, 50450283, 67267044, 100900566, 201801132]

約数ペア:

[(1, 201801132), (2, 100900566), (3, 67267044), (4, 50450283), (6, 33633522), (9, 22422348), (12, 16816761), (13, 15523164), (18, 11211174), (26, 7761582), (27, 7474116), (36, 5605587), (39, 5174388), (52, 3880791), (54, 3737058), (78, 2587194), (81, 2491372), (108, 1868529), (117, 1724796), (156, 1293597), (162, 1245686), (234, 862398), (324, 622843), (351, 574932), (468, 431199), (702, 287466), (1053, 191644), (1404, 143733), (2106, 95822), (4212, 47911)]