210972762

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 160

約数和(自身を含む): 635209344

約数和(自身を除く): 424236582

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 567, 594, 693, 702, 819, 858, 891, 1001, 1053, 1134, 1287, 1301, 1386, 1638, 1782, 2002, 2079, 2106, 2457, 2574, 2602, 3003, 3861, 3903, 4158, 4914, 6006, 6237, 7371, 7722, 7806, 9009, 9107, 11583, 11709, 12474, 14311, 14742, 16913, 18018, 18214, 23166, 23418, 27027, 27321, 28622, 33826, 35127, 42933, 50739, 54054, 54642, 70254, 81081, 81963, 85866, 100177, 101478, 105381, 118391, 128799, 152217, 162162, 163926, 186043, 200354, 210762, 236782, 245889, 257598, 300531, 304434, 355173, 372086, 386397, 456651, 491778, 558129, 601062, 710346, 737667, 772794, 901593, 913302, 1065519, 1116258, 1159191, 1302301, 1369953, 1475334, 1674387, 1803186, 2131038, 2318382, 2604602, 2704779, 2739906, 3196557, 3348774, 3906903, 5023161, 5409558, 6393114, 7813806, 8114337, 9589671, 10046322, 11720709, 15069483, 16228674, 19179342, 23441418, 30138966, 35162127, 70324254, 105486381, 210972762]

約数ペア:

[(1, 210972762), (2, 105486381), (3, 70324254), (6, 35162127), (7, 30138966), (9, 23441418), (11, 19179342), (13, 16228674), (14, 15069483), (18, 11720709), (21, 10046322), (22, 9589671), (26, 8114337), (27, 7813806), (33, 6393114), (39, 5409558), (42, 5023161), (54, 3906903), (63, 3348774), (66, 3196557), (77, 2739906), (78, 2704779), (81, 2604602), (91, 2318382), (99, 2131038), (117, 1803186), (126, 1674387), (143, 1475334), (154, 1369953), (162, 1302301), (182, 1159191), (189, 1116258), (198, 1065519), (231, 913302), (234, 901593), (273, 772794), (286, 737667), (297, 710346), (351, 601062), (378, 558129), (429, 491778), (462, 456651), (546, 386397), (567, 372086), (594, 355173), (693, 304434), (702, 300531), (819, 257598), (858, 245889), (891, 236782), (1001, 210762), (1053, 200354), (1134, 186043), (1287, 163926), (1301, 162162), (1386, 152217), (1638, 128799), (1782, 118391), (2002, 105381), (2079, 101478), (2106, 100177), (2457, 85866), (2574, 81963), (2602, 81081), (3003, 70254), (3861, 54642), (3903, 54054), (4158, 50739), (4914, 42933), (6006, 35127), (6237, 33826), (7371, 28622), (7722, 27321), (7806, 27027), (9009, 23418), (9107, 23166), (11583, 18214), (11709, 18018), (12474, 16913), (14311, 14742)]