206392608

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9817}}^1$

素因数の和:9906

約数の個数: 72

約数和(自身を含む): 595029708

約数和(自身を除く): 388637100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 9817, 10512, 19634, 21024, 29451, 39268, 58902, 78536, 88353, 117804, 157072, 176706, 235608, 314144, 353412, 471216, 706824, 716641, 942432, 1413648, 1433282, 2149923, 2827296, 2866564, 4299846, 5733128, 6449769, 8599692, 11466256, 12899538, 17199384, 22932512, 25799076, 34398768, 51598152, 68797536, 103196304, 206392608]

約数ペア:

[(1, 206392608), (2, 103196304), (3, 68797536), (4, 51598152), (6, 34398768), (8, 25799076), (9, 22932512), (12, 17199384), (16, 12899538), (18, 11466256), (24, 8599692), (32, 6449769), (36, 5733128), (48, 4299846), (72, 2866564), (73, 2827296), (96, 2149923), (144, 1433282), (146, 1413648), (219, 942432), (288, 716641), (292, 706824), (438, 471216), (584, 353412), (657, 314144), (876, 235608), (1168, 176706), (1314, 157072), (1752, 117804), (2336, 88353), (2628, 78536), (3504, 58902), (5256, 39268), (7008, 29451), (9817, 21024), (10512, 19634)]