215468076

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{1361}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 512547840

約数和(自身を除く): 297079764

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 167, 237, 316, 334, 474, 501, 668, 948, 1002, 1361, 2004, 2722, 4083, 5444, 8166, 13193, 16332, 26386, 39579, 52772, 79158, 107519, 158316, 215038, 227287, 322557, 430076, 454574, 645114, 681861, 909148, 1290228, 1363722, 2727444, 17955673, 35911346, 53867019, 71822692, 107734038, 215468076]

約数ペア:

[(1, 215468076), (2, 107734038), (3, 71822692), (4, 53867019), (6, 35911346), (12, 17955673), (79, 2727444), (158, 1363722), (167, 1290228), (237, 909148), (316, 681861), (334, 645114), (474, 454574), (501, 430076), (668, 322557), (948, 227287), (1002, 215038), (1361, 158316), (2004, 107519), (2722, 79158), (4083, 52772), (5444, 39579), (8166, 26386), (13193, 16332)]