228889584018

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1181}}^1\times {\mathrm{151651}}^1$

素因数の和:152911

約数の個数: 48

約数和(自身を含む): 503341480512

約数和(自身を除く): 274451896494

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1181, 1278, 2362, 3543, 7086, 10629, 21258, 83851, 151651, 167702, 251553, 303302, 454953, 503106, 754659, 909906, 1364859, 1509318, 2729718, 10767221, 21534442, 32301663, 64603326, 96904989, 179099831, 193809978, 358199662, 537299493, 1074598986, 1611898479, 3223796958, 12716088001, 25432176002, 38148264003, 76296528006, 114444792009, 228889584018]

約数ペア:

[(1, 228889584018), (2, 114444792009), (3, 76296528006), (6, 38148264003), (9, 25432176002), (18, 12716088001), (71, 3223796958), (142, 1611898479), (213, 1074598986), (426, 537299493), (639, 358199662), (1181, 193809978), (1278, 179099831), (2362, 96904989), (3543, 64603326), (7086, 32301663), (10629, 21534442), (21258, 10767221), (83851, 2729718), (151651, 1509318), (167702, 1364859), (251553, 909906), (303302, 754659), (454953, 503106)]