191249808

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 503777280

約数和(自身を除く): 312527472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 137, 229, 254, 274, 381, 411, 458, 508, 548, 687, 762, 822, 916, 1016, 1096, 1374, 1524, 1644, 1832, 2032, 2192, 2748, 3048, 3288, 3664, 5496, 6096, 6576, 10992, 17399, 29083, 31373, 34798, 52197, 58166, 62746, 69596, 87249, 94119, 104394, 116332, 125492, 139192, 174498, 188238, 208788, 232664, 250984, 278384, 348996, 376476, 417576, 465328, 501968, 697992, 752952, 835152, 1395984, 1505904, 3984371, 7968742, 11953113, 15937484, 23906226, 31874968, 47812452, 63749936, 95624904, 191249808]

約数ペア:

[(1, 191249808), (2, 95624904), (3, 63749936), (4, 47812452), (6, 31874968), (8, 23906226), (12, 15937484), (16, 11953113), (24, 7968742), (48, 3984371), (127, 1505904), (137, 1395984), (229, 835152), (254, 752952), (274, 697992), (381, 501968), (411, 465328), (458, 417576), (508, 376476), (548, 348996), (687, 278384), (762, 250984), (822, 232664), (916, 208788), (1016, 188238), (1096, 174498), (1374, 139192), (1524, 125492), (1644, 116332), (1832, 104394), (2032, 94119), (2192, 87249), (2748, 69596), (3048, 62746), (3288, 58166), (3664, 52197), (5496, 34798), (6096, 31373), (6576, 29083), (10992, 17399)]