216323664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1452

約数の個数: 80

約数和(自身を含む): 591777600

約数和(自身を除く): 375453936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 193, 228, 304, 386, 456, 579, 772, 912, 1158, 1229, 1544, 2316, 2458, 3088, 3667, 3687, 4632, 4916, 7334, 7374, 9264, 9832, 11001, 14668, 14748, 19664, 22002, 23351, 29336, 29496, 44004, 46702, 58672, 58992, 70053, 88008, 93404, 140106, 176016, 186808, 237197, 280212, 373616, 474394, 560424, 711591, 948788, 1120848, 1423182, 1897576, 2846364, 3795152, 4506743, 5692728, 9013486, 11385456, 13520229, 18026972, 27040458, 36053944, 54080916, 72107888, 108161832, 216323664]

約数ペア:

[(1, 216323664), (2, 108161832), (3, 72107888), (4, 54080916), (6, 36053944), (8, 27040458), (12, 18026972), (16, 13520229), (19, 11385456), (24, 9013486), (38, 5692728), (48, 4506743), (57, 3795152), (76, 2846364), (114, 1897576), (152, 1423182), (193, 1120848), (228, 948788), (304, 711591), (386, 560424), (456, 474394), (579, 373616), (772, 280212), (912, 237197), (1158, 186808), (1229, 176016), (1544, 140106), (2316, 93404), (2458, 88008), (3088, 70053), (3667, 58992), (3687, 58672), (4632, 46702), (4916, 44004), (7334, 29496), (7374, 29336), (9264, 23351), (9832, 22002), (11001, 19664), (14668, 14748)]