201805884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 601789440

約数和(自身を除く): 399983556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 173, 189, 252, 346, 378, 519, 692, 756, 1038, 1211, 1543, 1557, 2076, 2422, 3086, 3114, 3633, 4629, 4671, 4844, 6172, 6228, 7266, 9258, 9342, 10801, 10899, 13887, 14532, 18516, 18684, 21602, 21798, 27774, 32403, 32697, 41661, 43204, 43596, 55548, 64806, 65394, 83322, 97209, 129612, 130788, 166644, 194418, 266939, 291627, 388836, 533878, 583254, 800817, 1067756, 1166508, 1601634, 1868573, 2402451, 3203268, 3737146, 4804902, 5605719, 7207353, 7474292, 9609804, 11211438, 14414706, 16817157, 22422876, 28829412, 33634314, 50451471, 67268628, 100902942, 201805884]

約数ペア:

[(1, 201805884), (2, 100902942), (3, 67268628), (4, 50451471), (6, 33634314), (7, 28829412), (9, 22422876), (12, 16817157), (14, 14414706), (18, 11211438), (21, 9609804), (27, 7474292), (28, 7207353), (36, 5605719), (42, 4804902), (54, 3737146), (63, 3203268), (84, 2402451), (108, 1868573), (126, 1601634), (173, 1166508), (189, 1067756), (252, 800817), (346, 583254), (378, 533878), (519, 388836), (692, 291627), (756, 266939), (1038, 194418), (1211, 166644), (1543, 130788), (1557, 129612), (2076, 97209), (2422, 83322), (3086, 65394), (3114, 64806), (3633, 55548), (4629, 43596), (4671, 43204), (4844, 41661), (6172, 32697), (6228, 32403), (7266, 27774), (9258, 21798), (9342, 21602), (10801, 18684), (10899, 18516), (13887, 14532)]