219833496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{160697}}^1$

素因数の和:160728

約数の個数: 48

約数和(自身を含む): 626722200

約数和(自身を除く): 406888704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 160697, 321394, 482091, 642788, 964182, 1285576, 1446273, 1928364, 2892546, 3053243, 3856728, 5785092, 6106486, 9159729, 11570184, 12212972, 18319458, 24425944, 27479187, 36638916, 54958374, 73277832, 109916748, 219833496]

約数ペア:

[(1, 219833496), (2, 109916748), (3, 73277832), (4, 54958374), (6, 36638916), (8, 27479187), (9, 24425944), (12, 18319458), (18, 12212972), (19, 11570184), (24, 9159729), (36, 6106486), (38, 5785092), (57, 3856728), (72, 3053243), (76, 2892546), (114, 1928364), (152, 1446273), (171, 1285576), (228, 964182), (342, 642788), (456, 482091), (684, 321394), (1368, 160697)]