202789104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19469}}^1$

素因数の和:19518

約数の個数: 80

約数和(自身を含む): 618055680

約数和(自身を除く): 415266576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19469, 38938, 58407, 77876, 116814, 136283, 155752, 233628, 272566, 311504, 408849, 467256, 545132, 603539, 817698, 934512, 1090264, 1207078, 1635396, 1810617, 2180528, 2414156, 3270792, 3621234, 4224773, 4828312, 6541584, 7242468, 8449546, 9656624, 12674319, 14484936, 16899092, 25348638, 28969872, 33798184, 50697276, 67596368, 101394552, 202789104]

約数ペア:

[(1, 202789104), (2, 101394552), (3, 67596368), (4, 50697276), (6, 33798184), (7, 28969872), (8, 25348638), (12, 16899092), (14, 14484936), (16, 12674319), (21, 9656624), (24, 8449546), (28, 7242468), (31, 6541584), (42, 4828312), (48, 4224773), (56, 3621234), (62, 3270792), (84, 2414156), (93, 2180528), (112, 1810617), (124, 1635396), (168, 1207078), (186, 1090264), (217, 934512), (248, 817698), (336, 603539), (372, 545132), (434, 467256), (496, 408849), (651, 311504), (744, 272566), (868, 233628), (1302, 155752), (1488, 136283), (1736, 116814), (2604, 77876), (3472, 58407), (5208, 38938), (10416, 19469)]