210011192008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1\times {\mathrm{16607}}^1$

素因数の和:17210

約数の個数: 64

約数和(自身を含む): 417405542400

約数和(自身を除く): 207394350392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 271, 307, 542, 614, 1084, 1228, 2168, 2456, 5149, 5833, 10298, 11666, 16607, 20596, 23332, 33214, 41192, 46664, 66428, 83197, 132856, 166394, 315533, 332788, 631066, 665576, 1262132, 1580743, 2524264, 3161486, 4500497, 5098349, 6322972, 9000994, 10196698, 12645944, 18001988, 20393396, 36003976, 40786792, 85509443, 96868631, 171018886, 193737262, 342037772, 387474524, 684075544, 774949048, 1381652579, 2763305158, 5526610316, 11053220632, 26251399001, 52502798002, 105005596004, 210011192008]

約数ペア:

[(1, 210011192008), (2, 105005596004), (4, 52502798002), (8, 26251399001), (19, 11053220632), (38, 5526610316), (76, 2763305158), (152, 1381652579), (271, 774949048), (307, 684075544), (542, 387474524), (614, 342037772), (1084, 193737262), (1228, 171018886), (2168, 96868631), (2456, 85509443), (5149, 40786792), (5833, 36003976), (10298, 20393396), (11666, 18001988), (16607, 12645944), (20596, 10196698), (23332, 9000994), (33214, 6322972), (41192, 5098349), (46664, 4500497), (66428, 3161486), (83197, 2524264), (132856, 1580743), (166394, 1262132), (315533, 665576), (332788, 631066)]