201456528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2713}}^1$

素因数の和:2761

約数の個数: 160

約数和(自身を含む): 678456576

約数和(自身を除く): 477000048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 2184, 2652, 2713, 2856, 3094, 3536, 4368, 4641, 5304, 5426, 5712, 6188, 8139, 9282, 10608, 10852, 12376, 16278, 18564, 18991, 21704, 24752, 32556, 35269, 37128, 37982, 43408, 46121, 56973, 65112, 70538, 74256, 75964, 92242, 105807, 113946, 130224, 138363, 141076, 151928, 184484, 211614, 227892, 246883, 276726, 282152, 303856, 322847, 368968, 423228, 455784, 493766, 553452, 564304, 599573, 645694, 737936, 740649, 846456, 911568, 968541, 987532, 1106904, 1199146, 1291388, 1481298, 1692912, 1798719, 1937082, 1975064, 2213808, 2398292, 2582776, 2962596, 3597438, 3874164, 3950128, 4197011, 4796584, 5165552, 5925192, 7194876, 7748328, 8394022, 9593168, 11850384, 12591033, 14389752, 15496656, 16788044, 25182066, 28779504, 33576088, 50364132, 67152176, 100728264, 201456528]

約数ペア:

[(1, 201456528), (2, 100728264), (3, 67152176), (4, 50364132), (6, 33576088), (7, 28779504), (8, 25182066), (12, 16788044), (13, 15496656), (14, 14389752), (16, 12591033), (17, 11850384), (21, 9593168), (24, 8394022), (26, 7748328), (28, 7194876), (34, 5925192), (39, 5165552), (42, 4796584), (48, 4197011), (51, 3950128), (52, 3874164), (56, 3597438), (68, 2962596), (78, 2582776), (84, 2398292), (91, 2213808), (102, 1975064), (104, 1937082), (112, 1798719), (119, 1692912), (136, 1481298), (156, 1291388), (168, 1199146), (182, 1106904), (204, 987532), (208, 968541), (221, 911568), (238, 846456), (272, 740649), (273, 737936), (312, 645694), (336, 599573), (357, 564304), (364, 553452), (408, 493766), (442, 455784), (476, 423228), (546, 368968), (624, 322847), (663, 303856), (714, 282152), (728, 276726), (816, 246883), (884, 227892), (952, 211614), (1092, 184484), (1326, 151928), (1428, 141076), (1456, 138363), (1547, 130224), (1768, 113946), (1904, 105807), (2184, 92242), (2652, 75964), (2713, 74256), (2856, 70538), (3094, 65112), (3536, 56973), (4368, 46121), (4641, 43408), (5304, 37982), (5426, 37128), (5712, 35269), (6188, 32556), (8139, 24752), (9282, 21704), (10608, 18991), (10852, 18564), (12376, 16278)]