201376872956

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{16087}}^1$

素因数の和:16459

約数の個数: 96

約数和(自身を含む): 424791155712

約数和(自身を除く): 223414282756

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 281, 301, 518, 562, 602, 1036, 1124, 1204, 1591, 1967, 3182, 3934, 6364, 7868, 10397, 11137, 12083, 16087, 20794, 22274, 24166, 32174, 41588, 44548, 48332, 64348, 72779, 84581, 112609, 145558, 169162, 225218, 291116, 338324, 447071, 450436, 595219, 691741, 894142, 1190438, 1383482, 1788284, 2380876, 2766964, 3129497, 4166533, 4520447, 4842187, 6258994, 8333066, 9040894, 9684374, 12517988, 16666132, 18081788, 19368748, 25594417, 31643129, 51188834, 63286258, 102377668, 126572516, 167256539, 179160919, 194379221, 334513078, 358321838, 388758442, 669026156, 716643676, 777516884, 1170795773, 1360654547, 2341591546, 2721309094, 4683183092, 5442618188, 7192031177, 14384062354, 28768124708, 50344218239, 100688436478, 201376872956]

約数ペア:

[(1, 201376872956), (2, 100688436478), (4, 50344218239), (7, 28768124708), (14, 14384062354), (28, 7192031177), (37, 5442618188), (43, 4683183092), (74, 2721309094), (86, 2341591546), (148, 1360654547), (172, 1170795773), (259, 777516884), (281, 716643676), (301, 669026156), (518, 388758442), (562, 358321838), (602, 334513078), (1036, 194379221), (1124, 179160919), (1204, 167256539), (1591, 126572516), (1967, 102377668), (3182, 63286258), (3934, 51188834), (6364, 31643129), (7868, 25594417), (10397, 19368748), (11137, 18081788), (12083, 16666132), (16087, 12517988), (20794, 9684374), (22274, 9040894), (24166, 8333066), (32174, 6258994), (41588, 4842187), (44548, 4520447), (48332, 4166533), (64348, 3129497), (72779, 2766964), (84581, 2380876), (112609, 1788284), (145558, 1383482), (169162, 1190438), (225218, 894142), (291116, 691741), (338324, 595219), (447071, 450436)]