197269704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{144203}}^1$

素因数の和:144234

約数の個数: 48

約数和(自身を含む): 562395600

約数和(自身を除く): 365125896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 144203, 288406, 432609, 576812, 865218, 1153624, 1297827, 1730436, 2595654, 2739857, 3460872, 5191308, 5479714, 8219571, 10382616, 10959428, 16439142, 21918856, 24658713, 32878284, 49317426, 65756568, 98634852, 197269704]

約数ペア:

[(1, 197269704), (2, 98634852), (3, 65756568), (4, 49317426), (6, 32878284), (8, 24658713), (9, 21918856), (12, 16439142), (18, 10959428), (19, 10382616), (24, 8219571), (36, 5479714), (38, 5191308), (57, 3460872), (72, 2739857), (76, 2595654), (114, 1730436), (152, 1297827), (171, 1153624), (228, 865218), (342, 576812), (456, 432609), (684, 288406), (1368, 144203)]