218221036130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{15269}}^1$

素因数の和:15683

約数の個数: 64

約数和(自身を含む): 405060082560

約数和(自身を除く): 186839046430

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 257, 335, 415, 514, 670, 830, 1285, 2570, 5561, 11122, 15269, 17219, 21331, 27805, 30538, 34438, 42662, 55610, 76345, 86095, 106655, 152690, 172190, 213310, 1023023, 1267327, 1429177, 2046046, 2534654, 2858354, 3924133, 5115115, 6336635, 7145885, 7848266, 10230230, 12673270, 14291770, 19620665, 39241330, 84910909, 169821818, 262916911, 325703039, 424554545, 525833822, 651406078, 849109090, 1314584555, 1628515195, 2629169110, 3257030390, 21822103613, 43644207226, 109110518065, 218221036130]

約数ペア:

[(1, 218221036130), (2, 109110518065), (5, 43644207226), (10, 21822103613), (67, 3257030390), (83, 2629169110), (134, 1628515195), (166, 1314584555), (257, 849109090), (335, 651406078), (415, 525833822), (514, 424554545), (670, 325703039), (830, 262916911), (1285, 169821818), (2570, 84910909), (5561, 39241330), (11122, 19620665), (15269, 14291770), (17219, 12673270), (21331, 10230230), (27805, 7848266), (30538, 7145885), (34438, 6336635), (42662, 5115115), (55610, 3924133), (76345, 2858354), (86095, 2534654), (106655, 2046046), (152690, 1429177), (172190, 1267327), (213310, 1023023)]