219930336

素因数分解:

$2^5\times 3^3\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 644021280

約数和(自身を除く): 424090944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 457, 557, 864, 914, 1114, 1371, 1671, 1828, 2228, 2742, 3342, 3656, 4113, 4456, 5013, 5484, 6684, 7312, 8226, 8912, 10026, 10968, 12339, 13368, 14624, 15039, 16452, 17824, 20052, 21936, 24678, 26736, 30078, 32904, 40104, 43872, 49356, 53472, 60156, 65808, 80208, 98712, 120312, 131616, 160416, 197424, 240624, 254549, 394848, 481248, 509098, 763647, 1018196, 1527294, 2036392, 2290941, 3054588, 4072784, 4581882, 6109176, 6872823, 8145568, 9163764, 12218352, 13745646, 18327528, 24436704, 27491292, 36655056, 54982584, 73310112, 109965168, 219930336]

約数ペア:

[(1, 219930336), (2, 109965168), (3, 73310112), (4, 54982584), (6, 36655056), (8, 27491292), (9, 24436704), (12, 18327528), (16, 13745646), (18, 12218352), (24, 9163764), (27, 8145568), (32, 6872823), (36, 6109176), (48, 4581882), (54, 4072784), (72, 3054588), (96, 2290941), (108, 2036392), (144, 1527294), (216, 1018196), (288, 763647), (432, 509098), (457, 481248), (557, 394848), (864, 254549), (914, 240624), (1114, 197424), (1371, 160416), (1671, 131616), (1828, 120312), (2228, 98712), (2742, 80208), (3342, 65808), (3656, 60156), (4113, 53472), (4456, 49356), (5013, 43872), (5484, 40104), (6684, 32904), (7312, 30078), (8226, 26736), (8912, 24678), (10026, 21936), (10968, 20052), (12339, 17824), (13368, 16452), (14624, 15039)]