216540335136

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{59747}}^1$

素因数の和:61766

約数の個数: 96

約数和(自身を含む): 598646280960

約数和(自身を除く): 382105945824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 1987, 3974, 5961, 7948, 11922, 15896, 23844, 31792, 37753, 47688, 59747, 63584, 75506, 95376, 113259, 119494, 151012, 179241, 190752, 226518, 238988, 302024, 358482, 453036, 477976, 604048, 716964, 906072, 955952, 1135193, 1208096, 1433928, 1812144, 1911904, 2270386, 2867856, 3405579, 3624288, 4540772, 5735712, 6811158, 9081544, 13622316, 18163088, 27244632, 36326176, 54489264, 108978528, 118717289, 237434578, 356151867, 474869156, 712303734, 949738312, 1424607468, 1899476624, 2255628491, 2849214936, 3798953248, 4511256982, 5698429872, 6766885473, 9022513964, 11396859744, 13533770946, 18045027928, 27067541892, 36090055856, 54135083784, 72180111712, 108270167568, 216540335136]

約数ペア:

[(1, 216540335136), (2, 108270167568), (3, 72180111712), (4, 54135083784), (6, 36090055856), (8, 27067541892), (12, 18045027928), (16, 13533770946), (19, 11396859744), (24, 9022513964), (32, 6766885473), (38, 5698429872), (48, 4511256982), (57, 3798953248), (76, 2849214936), (96, 2255628491), (114, 1899476624), (152, 1424607468), (228, 949738312), (304, 712303734), (456, 474869156), (608, 356151867), (912, 237434578), (1824, 118717289), (1987, 108978528), (3974, 54489264), (5961, 36326176), (7948, 27244632), (11922, 18163088), (15896, 13622316), (23844, 9081544), (31792, 6811158), (37753, 5735712), (47688, 4540772), (59747, 3624288), (63584, 3405579), (75506, 2867856), (95376, 2270386), (113259, 1911904), (119494, 1812144), (151012, 1433928), (179241, 1208096), (190752, 1135193), (226518, 955952), (238988, 906072), (302024, 716964), (358482, 604048), (453036, 477976)]