111239408

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 271411200

約数和(自身を除く): 160171792

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 49, 56, 62, 92, 98, 112, 124, 161, 184, 196, 199, 217, 248, 322, 368, 392, 398, 434, 496, 644, 713, 784, 796, 868, 1127, 1288, 1393, 1426, 1519, 1592, 1736, 2254, 2576, 2786, 2852, 3038, 3184, 3472, 4508, 4577, 4991, 5572, 5704, 6076, 6169, 9016, 9154, 9751, 9982, 11144, 11408, 12152, 12338, 18032, 18308, 19502, 19964, 22288, 24304, 24676, 32039, 34937, 36616, 39004, 39928, 43183, 49352, 64078, 69874, 73232, 78008, 79856, 86366, 98704, 128156, 139748, 141887, 156016, 172732, 224273, 256312, 279496, 283774, 302281, 345464, 448546, 512624, 558992, 567548, 604562, 690928, 897092, 993209, 1135096, 1209124, 1794184, 1986418, 2270192, 2418248, 3588368, 3972836, 4836496, 6952463, 7945672, 13904926, 15891344, 27809852, 55619704, 111239408]

約数ペア:

[(1, 111239408), (2, 55619704), (4, 27809852), (7, 15891344), (8, 13904926), (14, 7945672), (16, 6952463), (23, 4836496), (28, 3972836), (31, 3588368), (46, 2418248), (49, 2270192), (56, 1986418), (62, 1794184), (92, 1209124), (98, 1135096), (112, 993209), (124, 897092), (161, 690928), (184, 604562), (196, 567548), (199, 558992), (217, 512624), (248, 448546), (322, 345464), (368, 302281), (392, 283774), (398, 279496), (434, 256312), (496, 224273), (644, 172732), (713, 156016), (784, 141887), (796, 139748), (868, 128156), (1127, 98704), (1288, 86366), (1393, 79856), (1426, 78008), (1519, 73232), (1592, 69874), (1736, 64078), (2254, 49352), (2576, 43183), (2786, 39928), (2852, 39004), (3038, 36616), (3184, 34937), (3472, 32039), (4508, 24676), (4577, 24304), (4991, 22288), (5572, 19964), (5704, 19502), (6076, 18308), (6169, 18032), (9016, 12338), (9154, 12152), (9751, 11408), (9982, 11144)]