337458064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2971}}^1$

素因数の和:3239

約数の個数: 40

約数和(自身を含む): 678091520

約数和(自身を除く): 340633456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 458, 496, 916, 1832, 2971, 3664, 5942, 7099, 11884, 14198, 23768, 28396, 47536, 56792, 92101, 113584, 184202, 368404, 680359, 736808, 1360718, 1473616, 2721436, 5442872, 10885744, 21091129, 42182258, 84364516, 168729032, 337458064]

約数ペア:

[(1, 337458064), (2, 168729032), (4, 84364516), (8, 42182258), (16, 21091129), (31, 10885744), (62, 5442872), (124, 2721436), (229, 1473616), (248, 1360718), (458, 736808), (496, 680359), (916, 368404), (1832, 184202), (2971, 113584), (3664, 92101), (5942, 56792), (7099, 47536), (11884, 28396), (14198, 23768)]