190390488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{417523}}^1$

素因数の和:417551

約数の個数: 32

約数和(自身を含む): 501028800

約数和(自身を除く): 310638312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 417523, 835046, 1252569, 1670092, 2505138, 3340184, 5010276, 7932937, 10020552, 15865874, 23798811, 31731748, 47597622, 63463496, 95195244, 190390488]

約数ペア:

[(1, 190390488), (2, 95195244), (3, 63463496), (4, 47597622), (6, 31731748), (8, 23798811), (12, 15865874), (19, 10020552), (24, 7932937), (38, 5010276), (57, 3340184), (76, 2505138), (114, 1670092), (152, 1252569), (228, 835046), (456, 417523)]