216176021906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1801}}^1\times {\mathrm{8861}}^1$

素因数の和:11198

約数の個数: 32

約数和(自身を含む): 350111459376

約数和(自身を除く): 133935437470

約数列:

[1, 2, 13, 26, 521, 1042, 1801, 3602, 6773, 8861, 13546, 17722, 23413, 46826, 115193, 230386, 938321, 1876642, 4616581, 9233162, 12198173, 15958661, 24396346, 31917322, 60015553, 120031106, 207462593, 414925186, 8314462381, 16628924762, 108088010953, 216176021906]

約数ペア:

[(1, 216176021906), (2, 108088010953), (13, 16628924762), (26, 8314462381), (521, 414925186), (1042, 207462593), (1801, 120031106), (3602, 60015553), (6773, 31917322), (8861, 24396346), (13546, 15958661), (17722, 12198173), (23413, 9233162), (46826, 4616581), (115193, 1876642), (230386, 938321)]