200930895

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 391910400

約数和(自身を除く): 190979505

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 269, 297, 495, 503, 807, 1345, 1485, 1509, 2421, 2515, 2959, 4035, 4527, 5533, 7263, 7545, 8877, 12105, 13581, 14795, 16599, 22635, 26631, 27665, 36315, 44385, 49797, 67905, 79893, 82995, 133155, 135307, 149391, 248985, 399465, 405921, 676535, 746955, 1217763, 1488377, 2029605, 3653289, 4465131, 6088815, 7441885, 13395393, 18266445, 22325655, 40186179, 66976965, 200930895]

約数ペア:

[(1, 200930895), (3, 66976965), (5, 40186179), (9, 22325655), (11, 18266445), (15, 13395393), (27, 7441885), (33, 6088815), (45, 4465131), (55, 3653289), (99, 2029605), (135, 1488377), (165, 1217763), (269, 746955), (297, 676535), (495, 405921), (503, 399465), (807, 248985), (1345, 149391), (1485, 135307), (1509, 133155), (2421, 82995), (2515, 79893), (2959, 67905), (4035, 49797), (4527, 44385), (5533, 36315), (7263, 27665), (7545, 26631), (8877, 22635), (12105, 16599), (13581, 14795)]