200444607

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 330014880

約数和(自身を除く): 129570273

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 121, 261, 319, 363, 577, 957, 1089, 1331, 1731, 2871, 3509, 3993, 5193, 6347, 10527, 11979, 16733, 19041, 31581, 38599, 50199, 57123, 69817, 115797, 150597, 184063, 209451, 347391, 552189, 628353, 767987, 1656567, 2024693, 2303961, 6074079, 6911883, 18222237, 22271623, 66814869, 200444607]

約数ペア:

[(1, 200444607), (3, 66814869), (9, 22271623), (11, 18222237), (29, 6911883), (33, 6074079), (87, 2303961), (99, 2024693), (121, 1656567), (261, 767987), (319, 628353), (363, 552189), (577, 347391), (957, 209451), (1089, 184063), (1331, 150597), (1731, 115797), (2871, 69817), (3509, 57123), (3993, 50199), (5193, 38599), (6347, 31581), (10527, 19041), (11979, 16733)]