238536484

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 447678000

約数和(自身を除く): 209141516

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 149, 298, 373, 596, 746, 1073, 1492, 2146, 4292, 4321, 5513, 8642, 10817, 11026, 13801, 17284, 21634, 22052, 27602, 43268, 55204, 55577, 111154, 159877, 222308, 319754, 400229, 639508, 800458, 1600916, 1611733, 2056349, 3223466, 4112698, 6446932, 8225396, 59634121, 119268242, 238536484]

約数ペア:

[(1, 238536484), (2, 119268242), (4, 59634121), (29, 8225396), (37, 6446932), (58, 4112698), (74, 3223466), (116, 2056349), (148, 1611733), (149, 1600916), (298, 800458), (373, 639508), (596, 400229), (746, 319754), (1073, 222308), (1492, 159877), (2146, 111154), (4292, 55577), (4321, 55204), (5513, 43268), (8642, 27602), (10817, 22052), (11026, 21634), (13801, 17284)]