212683872

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^4$

素因数の和:106

約数の個数: 120

約数和(自身を含む): 623976696

約数和(自身を除く): 411292824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 361, 408, 456, 544, 608, 646, 722, 816, 912, 969, 1083, 1292, 1444, 1632, 1824, 1938, 2166, 2584, 2888, 3876, 4332, 5168, 5776, 6137, 6859, 7752, 8664, 10336, 11552, 12274, 13718, 15504, 17328, 18411, 20577, 24548, 27436, 31008, 34656, 36822, 41154, 49096, 54872, 73644, 82308, 98192, 109744, 116603, 130321, 147288, 164616, 196384, 219488, 233206, 260642, 294576, 329232, 349809, 390963, 466412, 521284, 589152, 658464, 699618, 781926, 932824, 1042568, 1399236, 1563852, 1865648, 2085136, 2215457, 2798472, 3127704, 3731296, 4170272, 4430914, 5596944, 6255408, 6646371, 8861828, 11193888, 12510816, 13292742, 17723656, 26585484, 35447312, 53170968, 70894624, 106341936, 212683872]

約数ペア:

[(1, 212683872), (2, 106341936), (3, 70894624), (4, 53170968), (6, 35447312), (8, 26585484), (12, 17723656), (16, 13292742), (17, 12510816), (19, 11193888), (24, 8861828), (32, 6646371), (34, 6255408), (38, 5596944), (48, 4430914), (51, 4170272), (57, 3731296), (68, 3127704), (76, 2798472), (96, 2215457), (102, 2085136), (114, 1865648), (136, 1563852), (152, 1399236), (204, 1042568), (228, 932824), (272, 781926), (304, 699618), (323, 658464), (361, 589152), (408, 521284), (456, 466412), (544, 390963), (608, 349809), (646, 329232), (722, 294576), (816, 260642), (912, 233206), (969, 219488), (1083, 196384), (1292, 164616), (1444, 147288), (1632, 130321), (1824, 116603), (1938, 109744), (2166, 98192), (2584, 82308), (2888, 73644), (3876, 54872), (4332, 49096), (5168, 41154), (5776, 36822), (6137, 34656), (6859, 31008), (7752, 27436), (8664, 24548), (10336, 20577), (11552, 18411), (12274, 17328), (13718, 15504)]