231858176

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 112

約数和(自身を含む): 528450048

約数和(自身を除く): 296591872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 83, 88, 124, 128, 166, 176, 248, 256, 332, 341, 352, 496, 512, 664, 682, 704, 913, 992, 1024, 1328, 1364, 1408, 1826, 1984, 2048, 2573, 2656, 2728, 2816, 3652, 3968, 4096, 5146, 5312, 5456, 5632, 7304, 7936, 8192, 10292, 10624, 10912, 11264, 14608, 15872, 20584, 21248, 21824, 22528, 28303, 29216, 31744, 41168, 42496, 43648, 45056, 56606, 58432, 63488, 82336, 84992, 87296, 90112, 113212, 116864, 126976, 164672, 169984, 174592, 226424, 233728, 253952, 329344, 339968, 349184, 452848, 467456, 658688, 679936, 698368, 905696, 934912, 1317376, 1396736, 1811392, 1869824, 2634752, 2793472, 3622784, 3739648, 5269504, 7245568, 7479296, 10539008, 14491136, 21078016, 28982272, 57964544, 115929088, 231858176]

約数ペア:

[(1, 231858176), (2, 115929088), (4, 57964544), (8, 28982272), (11, 21078016), (16, 14491136), (22, 10539008), (31, 7479296), (32, 7245568), (44, 5269504), (62, 3739648), (64, 3622784), (83, 2793472), (88, 2634752), (124, 1869824), (128, 1811392), (166, 1396736), (176, 1317376), (248, 934912), (256, 905696), (332, 698368), (341, 679936), (352, 658688), (496, 467456), (512, 452848), (664, 349184), (682, 339968), (704, 329344), (913, 253952), (992, 233728), (1024, 226424), (1328, 174592), (1364, 169984), (1408, 164672), (1826, 126976), (1984, 116864), (2048, 113212), (2573, 90112), (2656, 87296), (2728, 84992), (2816, 82336), (3652, 63488), (3968, 58432), (4096, 56606), (5146, 45056), (5312, 43648), (5456, 42496), (5632, 41168), (7304, 31744), (7936, 29216), (8192, 28303), (10292, 22528), (10624, 21824), (10912, 21248), (11264, 20584), (14608, 15872)]