201946878747

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{15199}}^1$

素因数の和:15664

約数の個数: 48

約数和(自身を含む): 301844275200

約数和(自身を除く): 99897396453

約数列:

[1, 3, 9, 47, 101, 141, 303, 311, 423, 909, 933, 2799, 4747, 14241, 14617, 15199, 31411, 42723, 43851, 45597, 94233, 131553, 136791, 282699, 714353, 1476317, 1535099, 2143059, 4428951, 4605297, 4726889, 6429177, 13286853, 13815891, 14180667, 42542001, 72149653, 216448959, 222163783, 477415789, 649346877, 666491349, 1432247367, 1999474047, 4296742101, 22438542083, 67315626249, 201946878747]

約数ペア:

[(1, 201946878747), (3, 67315626249), (9, 22438542083), (47, 4296742101), (101, 1999474047), (141, 1432247367), (303, 666491349), (311, 649346877), (423, 477415789), (909, 222163783), (933, 216448959), (2799, 72149653), (4747, 42542001), (14241, 14180667), (14617, 13815891), (15199, 13286853), (31411, 6429177), (42723, 4726889), (43851, 4605297), (45597, 4428951), (94233, 2143059), (131553, 1535099), (136791, 1476317), (282699, 714353)]