194864514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 437149440

約数和(自身を除く): 242284926

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 277, 311, 377, 554, 622, 754, 831, 933, 1131, 1662, 1866, 2262, 3601, 4043, 7202, 8033, 8086, 9019, 10803, 12129, 16066, 18038, 21606, 24099, 24258, 27057, 48198, 54114, 86147, 104429, 117247, 172294, 208858, 234494, 258441, 313287, 351741, 516882, 626574, 703482, 1119911, 2239822, 2498263, 3359733, 4996526, 6719466, 7494789, 14989578, 32477419, 64954838, 97432257, 194864514]

約数ペア:

[(1, 194864514), (2, 97432257), (3, 64954838), (6, 32477419), (13, 14989578), (26, 7494789), (29, 6719466), (39, 4996526), (58, 3359733), (78, 2498263), (87, 2239822), (174, 1119911), (277, 703482), (311, 626574), (377, 516882), (554, 351741), (622, 313287), (754, 258441), (831, 234494), (933, 208858), (1131, 172294), (1662, 117247), (1866, 104429), (2262, 86147), (3601, 54114), (4043, 48198), (7202, 27057), (8033, 24258), (8086, 24099), (9019, 21606), (10803, 18038), (12129, 16066)]