196193984

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3343}}^1$

素因数の和:3493

約数の個数: 56

約数和(自身を含む): 448470528

約数和(自身を除く): 252276544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 1048, 1834, 2096, 3343, 3668, 4192, 6686, 7336, 8384, 13372, 14672, 23401, 26744, 29344, 46802, 53488, 58688, 93604, 106976, 187208, 213952, 374416, 437933, 748832, 875866, 1497664, 1751732, 3065531, 3503464, 6131062, 7006928, 12262124, 14013856, 24524248, 28027712, 49048496, 98096992, 196193984]

約数ペア:

[(1, 196193984), (2, 98096992), (4, 49048496), (7, 28027712), (8, 24524248), (14, 14013856), (16, 12262124), (28, 7006928), (32, 6131062), (56, 3503464), (64, 3065531), (112, 1751732), (131, 1497664), (224, 875866), (262, 748832), (448, 437933), (524, 374416), (917, 213952), (1048, 187208), (1834, 106976), (2096, 93604), (3343, 58688), (3668, 53488), (4192, 46802), (6686, 29344), (7336, 26744), (8384, 23401), (13372, 14672)]