189826488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{155087}}^1$

素因数の和:155116

約数の個数: 48

約数和(自身を含む): 544358880

約数和(自身を除く): 354532392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 155087, 310174, 465261, 620348, 930522, 1240696, 1395783, 1861044, 2636479, 2791566, 3722088, 5272958, 5583132, 7909437, 10545916, 11166264, 15818874, 21091832, 23728311, 31637748, 47456622, 63275496, 94913244, 189826488]

約数ペア:

[(1, 189826488), (2, 94913244), (3, 63275496), (4, 47456622), (6, 31637748), (8, 23728311), (9, 21091832), (12, 15818874), (17, 11166264), (18, 10545916), (24, 7909437), (34, 5583132), (36, 5272958), (51, 3722088), (68, 2791566), (72, 2636479), (102, 1861044), (136, 1395783), (153, 1240696), (204, 930522), (306, 620348), (408, 465261), (612, 310174), (1224, 155087)]