228190014

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19121}}^1$

素因数の和:19162

約数の個数: 64

約数和(自身を含む): 578249280

約数和(自身を除く): 350059266

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11934, 19121, 38242, 57363, 114726, 172089, 248573, 325057, 344178, 497146, 516267, 650114, 745719, 975171, 1032534, 1491438, 1950342, 2237157, 2925513, 4225741, 4474314, 5851026, 6711471, 8451482, 8776539, 12677223, 13422942, 17553078, 25354446, 38031669, 76063338, 114095007, 228190014]

約数ペア:

[(1, 228190014), (2, 114095007), (3, 76063338), (6, 38031669), (9, 25354446), (13, 17553078), (17, 13422942), (18, 12677223), (26, 8776539), (27, 8451482), (34, 6711471), (39, 5851026), (51, 4474314), (54, 4225741), (78, 2925513), (102, 2237157), (117, 1950342), (153, 1491438), (221, 1032534), (234, 975171), (306, 745719), (351, 650114), (442, 516267), (459, 497146), (663, 344178), (702, 325057), (918, 248573), (1326, 172089), (1989, 114726), (3978, 57363), (5967, 38242), (11934, 19121)]