202880448

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20719}}^1$

素因数の和:20754

約数の個数: 84

約数和(自身を含む): 615756960

約数和(自身を除く): 412876512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 20719, 41438, 62157, 82876, 124314, 165752, 186471, 248628, 331504, 352223, 372942, 497256, 663008, 704446, 745884, 994512, 1056669, 1326016, 1408892, 1491768, 1989024, 2113338, 2817784, 2983536, 3170007, 3978048, 4226676, 5635568, 5967072, 6340014, 8453352, 11271136, 11934144, 12680028, 16906704, 22542272, 25360056, 33813408, 50720112, 67626816, 101440224, 202880448]

約数ペア:

[(1, 202880448), (2, 101440224), (3, 67626816), (4, 50720112), (6, 33813408), (8, 25360056), (9, 22542272), (12, 16906704), (16, 12680028), (17, 11934144), (18, 11271136), (24, 8453352), (32, 6340014), (34, 5967072), (36, 5635568), (48, 4226676), (51, 3978048), (64, 3170007), (68, 2983536), (72, 2817784), (96, 2113338), (102, 1989024), (136, 1491768), (144, 1408892), (153, 1326016), (192, 1056669), (204, 994512), (272, 745884), (288, 704446), (306, 663008), (408, 497256), (544, 372942), (576, 352223), (612, 331504), (816, 248628), (1088, 186471), (1224, 165752), (1632, 124314), (2448, 82876), (3264, 62157), (4896, 41438), (9792, 20719)]