200393388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18617}}^1$

素因数の和:18663

約数の個数: 72

約数和(自身を含む): 569263968

約数和(自身を除く): 368870580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 18617, 37234, 55851, 74468, 111702, 167553, 223404, 242021, 335106, 428191, 484042, 670212, 726063, 856382, 968084, 1284573, 1452126, 1712764, 2178189, 2569146, 2904252, 3853719, 4356378, 5138292, 5566483, 7707438, 8712756, 11132966, 15414876, 16699449, 22265932, 33398898, 50098347, 66797796, 100196694, 200393388]

約数ペア:

[(1, 200393388), (2, 100196694), (3, 66797796), (4, 50098347), (6, 33398898), (9, 22265932), (12, 16699449), (13, 15414876), (18, 11132966), (23, 8712756), (26, 7707438), (36, 5566483), (39, 5138292), (46, 4356378), (52, 3853719), (69, 2904252), (78, 2569146), (92, 2178189), (117, 1712764), (138, 1452126), (156, 1284573), (207, 968084), (234, 856382), (276, 726063), (299, 670212), (414, 484042), (468, 428191), (598, 335106), (828, 242021), (897, 223404), (1196, 167553), (1794, 111702), (2691, 74468), (3588, 55851), (5382, 37234), (10764, 18617)]