221224512

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^2\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 84

約数和(自身を含む): 597210896

約数和(自身を除く): 375986384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 331, 354, 472, 662, 708, 944, 993, 1324, 1416, 1888, 1986, 2648, 2832, 3481, 3776, 3972, 5296, 5664, 6962, 7944, 10443, 10592, 11328, 13924, 15888, 19529, 20886, 21184, 27848, 31776, 39058, 41772, 55696, 58587, 63552, 78116, 83544, 111392, 117174, 156232, 167088, 222784, 234348, 312464, 334176, 468696, 624928, 668352, 937392, 1152211, 1249856, 1874784, 2304422, 3456633, 3749568, 4608844, 6913266, 9217688, 13826532, 18435376, 27653064, 36870752, 55306128, 73741504, 110612256, 221224512]

約数ペア:

[(1, 221224512), (2, 110612256), (3, 73741504), (4, 55306128), (6, 36870752), (8, 27653064), (12, 18435376), (16, 13826532), (24, 9217688), (32, 6913266), (48, 4608844), (59, 3749568), (64, 3456633), (96, 2304422), (118, 1874784), (177, 1249856), (192, 1152211), (236, 937392), (331, 668352), (354, 624928), (472, 468696), (662, 334176), (708, 312464), (944, 234348), (993, 222784), (1324, 167088), (1416, 156232), (1888, 117174), (1986, 111392), (2648, 83544), (2832, 78116), (3481, 63552), (3776, 58587), (3972, 55696), (5296, 41772), (5664, 39058), (6962, 31776), (7944, 27848), (10443, 21184), (10592, 20886), (11328, 19529), (13924, 15888)]