226358528

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2651

約数の個数: 72

約数和(自身を含む): 509005056

約数和(自身を除く): 282646528

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2593, 2728, 2816, 3968, 5186, 5456, 7936, 10372, 10912, 20744, 21824, 28523, 41488, 43648, 57046, 80383, 82976, 87296, 114092, 160766, 165952, 228184, 321532, 331904, 456368, 643064, 663808, 884213, 912736, 1286128, 1768426, 1825472, 2572256, 3536852, 3650944, 5144512, 7073704, 7301888, 10289024, 14147408, 20578048, 28294816, 56589632, 113179264, 226358528]

約数ペア:

[(1, 226358528), (2, 113179264), (4, 56589632), (8, 28294816), (11, 20578048), (16, 14147408), (22, 10289024), (31, 7301888), (32, 7073704), (44, 5144512), (62, 3650944), (64, 3536852), (88, 2572256), (124, 1825472), (128, 1768426), (176, 1286128), (248, 912736), (256, 884213), (341, 663808), (352, 643064), (496, 456368), (682, 331904), (704, 321532), (992, 228184), (1364, 165952), (1408, 160766), (1984, 114092), (2593, 87296), (2728, 82976), (2816, 80383), (3968, 57046), (5186, 43648), (5456, 41488), (7936, 28523), (10372, 21824), (10912, 20744)]