219665472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{88007}}^1$

素因数の和:88035

約数の個数: 56

約数和(自身を含む): 625912896

約数和(自身を除く): 406247424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 88007, 176014, 264021, 352028, 528042, 704056, 1056084, 1144091, 1408112, 2112168, 2288182, 2816224, 3432273, 4224336, 4576364, 5632448, 6864546, 8448672, 9152728, 13729092, 16897344, 18305456, 27458184, 36610912, 54916368, 73221824, 109832736, 219665472]

約数ペア:

[(1, 219665472), (2, 109832736), (3, 73221824), (4, 54916368), (6, 36610912), (8, 27458184), (12, 18305456), (13, 16897344), (16, 13729092), (24, 9152728), (26, 8448672), (32, 6864546), (39, 5632448), (48, 4576364), (52, 4224336), (64, 3432273), (78, 2816224), (96, 2288182), (104, 2112168), (156, 1408112), (192, 1144091), (208, 1056084), (312, 704056), (416, 528042), (624, 352028), (832, 264021), (1248, 176014), (2496, 88007)]