198070470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 590413824

約数和(自身を除く): 392343354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 43, 45, 62, 65, 78, 86, 90, 93, 117, 127, 129, 130, 155, 186, 195, 215, 234, 254, 258, 279, 310, 381, 387, 390, 403, 430, 465, 558, 559, 585, 635, 645, 762, 774, 806, 930, 1118, 1143, 1170, 1209, 1270, 1290, 1333, 1395, 1651, 1677, 1905, 1935, 2015, 2286, 2418, 2666, 2790, 2795, 3302, 3354, 3627, 3810, 3870, 3937, 3999, 4030, 4953, 5031, 5461, 5590, 5715, 6045, 6665, 7254, 7874, 7998, 8255, 8385, 9906, 10062, 10922, 11430, 11811, 11997, 12090, 13330, 14859, 16383, 16510, 16770, 17329, 18135, 19685, 19995, 23622, 23994, 24765, 25155, 27305, 29718, 32766, 34658, 35433, 36270, 39370, 39990, 49149, 49530, 50310, 51181, 51987, 54610, 59055, 59985, 70866, 70993, 74295, 81915, 86645, 98298, 102362, 103974, 118110, 119970, 141986, 148590, 153543, 155961, 163830, 169291, 173290, 177165, 212979, 245745, 255905, 259935, 307086, 311922, 338582, 354330, 354965, 425958, 460629, 491490, 507873, 511810, 519870, 638937, 709930, 767715, 779805, 846455, 921258, 1015746, 1064895, 1277874, 1523619, 1535430, 1559610, 1692910, 2129790, 2200783, 2303145, 2539365, 3047238, 3194685, 4401566, 4606290, 5078730, 6389370, 6602349, 7618095, 11003915, 13204698, 15236190, 19807047, 22007830, 33011745, 39614094, 66023490, 99035235, 198070470]

約数ペア:

[(1, 198070470), (2, 99035235), (3, 66023490), (5, 39614094), (6, 33011745), (9, 22007830), (10, 19807047), (13, 15236190), (15, 13204698), (18, 11003915), (26, 7618095), (30, 6602349), (31, 6389370), (39, 5078730), (43, 4606290), (45, 4401566), (62, 3194685), (65, 3047238), (78, 2539365), (86, 2303145), (90, 2200783), (93, 2129790), (117, 1692910), (127, 1559610), (129, 1535430), (130, 1523619), (155, 1277874), (186, 1064895), (195, 1015746), (215, 921258), (234, 846455), (254, 779805), (258, 767715), (279, 709930), (310, 638937), (381, 519870), (387, 511810), (390, 507873), (403, 491490), (430, 460629), (465, 425958), (558, 354965), (559, 354330), (585, 338582), (635, 311922), (645, 307086), (762, 259935), (774, 255905), (806, 245745), (930, 212979), (1118, 177165), (1143, 173290), (1170, 169291), (1209, 163830), (1270, 155961), (1290, 153543), (1333, 148590), (1395, 141986), (1651, 119970), (1677, 118110), (1905, 103974), (1935, 102362), (2015, 98298), (2286, 86645), (2418, 81915), (2666, 74295), (2790, 70993), (2795, 70866), (3302, 59985), (3354, 59055), (3627, 54610), (3810, 51987), (3870, 51181), (3937, 50310), (3999, 49530), (4030, 49149), (4953, 39990), (5031, 39370), (5461, 36270), (5590, 35433), (5715, 34658), (6045, 32766), (6665, 29718), (7254, 27305), (7874, 25155), (7998, 24765), (8255, 23994), (8385, 23622), (9906, 19995), (10062, 19685), (10922, 18135), (11430, 17329), (11811, 16770), (11997, 16510), (12090, 16383), (13330, 14859)]