197718768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{105619}}^1$

素因数の和:105646

約数の個数: 60

約数和(自身を含む): 595908040

約数和(自身を除く): 398189272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 105619, 211238, 316857, 422476, 633714, 844952, 950571, 1267428, 1373047, 1689904, 1901142, 2534856, 2746094, 3802284, 4119141, 5069712, 5492188, 7604568, 8238282, 10984376, 12357423, 15209136, 16476564, 21968752, 24714846, 32953128, 49429692, 65906256, 98859384, 197718768]

約数ペア:

[(1, 197718768), (2, 98859384), (3, 65906256), (4, 49429692), (6, 32953128), (8, 24714846), (9, 21968752), (12, 16476564), (13, 15209136), (16, 12357423), (18, 10984376), (24, 8238282), (26, 7604568), (36, 5492188), (39, 5069712), (48, 4119141), (52, 3802284), (72, 2746094), (78, 2534856), (104, 1901142), (117, 1689904), (144, 1373047), (156, 1267428), (208, 950571), (234, 844952), (312, 633714), (468, 422476), (624, 316857), (936, 211238), (1872, 105619)]