239087508928

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{2939}}^1$

素因数の和:3426

約数の個数: 112

約数和(自身を含む): 495227335680

約数和(自身を除く): 256139826752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 131, 248, 262, 313, 496, 524, 626, 992, 1048, 1252, 1984, 2096, 2504, 2939, 4061, 4192, 5008, 5878, 8122, 8384, 9703, 10016, 11756, 16244, 19406, 20032, 23512, 32488, 38812, 41003, 47024, 64976, 77624, 82006, 91109, 94048, 129952, 155248, 164012, 182218, 188096, 259904, 310496, 328024, 364436, 385009, 620992, 656048, 728872, 770018, 919907, 1271093, 1312096, 1457744, 1540036, 1839814, 2542186, 2624192, 2915488, 3080072, 3679628, 5084372, 5830976, 6160144, 7359256, 10168744, 11935279, 12320288, 14718512, 20337488, 23870558, 24640576, 28517117, 29437024, 40674976, 47741116, 57034234, 58874048, 81349952, 95482232, 114068468, 120507817, 190964464, 228136936, 241015634, 381928928, 456273872, 482031268, 763857856, 912547744, 964062536, 1825095488, 1928125072, 3735742327, 3856250144, 7471484654, 7712500288, 14942969308, 29885938616, 59771877232, 119543754464, 239087508928]

約数ペア:

[(1, 239087508928), (2, 119543754464), (4, 59771877232), (8, 29885938616), (16, 14942969308), (31, 7712500288), (32, 7471484654), (62, 3856250144), (64, 3735742327), (124, 1928125072), (131, 1825095488), (248, 964062536), (262, 912547744), (313, 763857856), (496, 482031268), (524, 456273872), (626, 381928928), (992, 241015634), (1048, 228136936), (1252, 190964464), (1984, 120507817), (2096, 114068468), (2504, 95482232), (2939, 81349952), (4061, 58874048), (4192, 57034234), (5008, 47741116), (5878, 40674976), (8122, 29437024), (8384, 28517117), (9703, 24640576), (10016, 23870558), (11756, 20337488), (16244, 14718512), (19406, 12320288), (20032, 11935279), (23512, 10168744), (32488, 7359256), (38812, 6160144), (41003, 5830976), (47024, 5084372), (64976, 3679628), (77624, 3080072), (82006, 2915488), (91109, 2624192), (94048, 2542186), (129952, 1839814), (155248, 1540036), (164012, 1457744), (182218, 1312096), (188096, 1271093), (259904, 919907), (310496, 770018), (328024, 728872), (364436, 656048), (385009, 620992)]