190066158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 459912960

約数和(自身を除く): 269846802

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 73, 114, 138, 146, 171, 207, 219, 331, 342, 414, 437, 438, 657, 662, 874, 993, 1311, 1314, 1387, 1679, 1986, 2622, 2774, 2979, 3358, 3933, 4161, 5037, 5958, 6289, 7613, 7866, 8322, 10074, 12483, 12578, 15111, 15226, 18867, 22839, 24163, 24966, 30222, 31901, 37734, 45678, 48326, 56601, 63802, 68517, 72489, 95703, 113202, 137034, 144647, 144978, 191406, 217467, 287109, 289294, 433941, 434934, 459097, 555749, 574218, 867882, 918194, 1111498, 1301823, 1377291, 1667247, 2603646, 2754582, 3334494, 4131873, 5001741, 8263746, 10003482, 10559231, 21118462, 31677693, 63355386, 95033079, 190066158]

約数ペア:

[(1, 190066158), (2, 95033079), (3, 63355386), (6, 31677693), (9, 21118462), (18, 10559231), (19, 10003482), (23, 8263746), (38, 5001741), (46, 4131873), (57, 3334494), (69, 2754582), (73, 2603646), (114, 1667247), (138, 1377291), (146, 1301823), (171, 1111498), (207, 918194), (219, 867882), (331, 574218), (342, 555749), (414, 459097), (437, 434934), (438, 433941), (657, 289294), (662, 287109), (874, 217467), (993, 191406), (1311, 144978), (1314, 144647), (1387, 137034), (1679, 113202), (1986, 95703), (2622, 72489), (2774, 68517), (2979, 63802), (3358, 56601), (3933, 48326), (4161, 45678), (5037, 37734), (5958, 31901), (6289, 30222), (7613, 24966), (7866, 24163), (8322, 22839), (10074, 18867), (12483, 15226), (12578, 15111)]