126896392

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 285143040

約数和(自身を除く): 158246648

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 868, 938, 1091, 1736, 1876, 2077, 2182, 3752, 4154, 4364, 7637, 8308, 8728, 14539, 15274, 16616, 29078, 30548, 33821, 58156, 61096, 67642, 73097, 116312, 135284, 146194, 236747, 270568, 292388, 473494, 511679, 584776, 946988, 1023358, 1893976, 2046716, 2266007, 4093432, 4532014, 9064028, 15862049, 18128056, 31724098, 63448196, 126896392]

約数ペア:

[(1, 126896392), (2, 63448196), (4, 31724098), (7, 18128056), (8, 15862049), (14, 9064028), (28, 4532014), (31, 4093432), (56, 2266007), (62, 2046716), (67, 1893976), (124, 1023358), (134, 946988), (217, 584776), (248, 511679), (268, 473494), (434, 292388), (469, 270568), (536, 236747), (868, 146194), (938, 135284), (1091, 116312), (1736, 73097), (1876, 67642), (2077, 61096), (2182, 58156), (3752, 33821), (4154, 30548), (4364, 29078), (7637, 16616), (8308, 15274), (8728, 14539)]