127906752

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 351243392

約数和(自身を除く): 223336640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 67, 96, 122, 134, 163, 183, 192, 201, 244, 268, 326, 366, 402, 488, 489, 536, 652, 732, 804, 976, 978, 1072, 1304, 1464, 1608, 1952, 1956, 2144, 2608, 2928, 3216, 3904, 3912, 4087, 4288, 5216, 5856, 6432, 7824, 8174, 9943, 10432, 10921, 11712, 12261, 12864, 15648, 16348, 19886, 21842, 24522, 29829, 31296, 32696, 32763, 39772, 43684, 49044, 59658, 65392, 65526, 79544, 87368, 98088, 119316, 130784, 131052, 159088, 174736, 196176, 238632, 261568, 262104, 318176, 349472, 392352, 477264, 524208, 636352, 666181, 698944, 784704, 954528, 1048416, 1332362, 1909056, 1998543, 2096832, 2664724, 3997086, 5329448, 7994172, 10658896, 15988344, 21317792, 31976688, 42635584, 63953376, 127906752]

約数ペア:

[(1, 127906752), (2, 63953376), (3, 42635584), (4, 31976688), (6, 21317792), (8, 15988344), (12, 10658896), (16, 7994172), (24, 5329448), (32, 3997086), (48, 2664724), (61, 2096832), (64, 1998543), (67, 1909056), (96, 1332362), (122, 1048416), (134, 954528), (163, 784704), (183, 698944), (192, 666181), (201, 636352), (244, 524208), (268, 477264), (326, 392352), (366, 349472), (402, 318176), (488, 262104), (489, 261568), (536, 238632), (652, 196176), (732, 174736), (804, 159088), (976, 131052), (978, 130784), (1072, 119316), (1304, 98088), (1464, 87368), (1608, 79544), (1952, 65526), (1956, 65392), (2144, 59658), (2608, 49044), (2928, 43684), (3216, 39772), (3904, 32763), (3912, 32696), (4087, 31296), (4288, 29829), (5216, 24522), (5856, 21842), (6432, 19886), (7824, 16348), (8174, 15648), (9943, 12864), (10432, 12261), (10921, 11712)]