214881336

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 655142400

約数和(自身を除く): 440261064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 248, 279, 324, 342, 372, 456, 513, 558, 563, 589, 648, 684, 744, 837, 1026, 1116, 1126, 1178, 1368, 1539, 1674, 1689, 1767, 2052, 2232, 2252, 2356, 2511, 3078, 3348, 3378, 3534, 4104, 4504, 4712, 5022, 5067, 5301, 6156, 6696, 6756, 7068, 10044, 10134, 10602, 10697, 12312, 13512, 14136, 15201, 15903, 17453, 20088, 20268, 21204, 21394, 30402, 31806, 32091, 34906, 40536, 42408, 42788, 45603, 47709, 52359, 60804, 63612, 64182, 69812, 85576, 91206, 95418, 96273, 104718, 121608, 127224, 128364, 139624, 157077, 182412, 190836, 192546, 209436, 256728, 288819, 314154, 331607, 364824, 381672, 385092, 418872, 471231, 577638, 628308, 663214, 770184, 866457, 942462, 994821, 1155276, 1256616, 1326428, 1413693, 1732914, 1884924, 1989642, 2310552, 2652856, 2827386, 2984463, 3465828, 3769848, 3979284, 5654772, 5968926, 6931656, 7958568, 8953389, 11309544, 11937852, 17906778, 23875704, 26860167, 35813556, 53720334, 71627112, 107440668, 214881336]

約数ペア:

[(1, 214881336), (2, 107440668), (3, 71627112), (4, 53720334), (6, 35813556), (8, 26860167), (9, 23875704), (12, 17906778), (18, 11937852), (19, 11309544), (24, 8953389), (27, 7958568), (31, 6931656), (36, 5968926), (38, 5654772), (54, 3979284), (57, 3769848), (62, 3465828), (72, 2984463), (76, 2827386), (81, 2652856), (93, 2310552), (108, 1989642), (114, 1884924), (124, 1732914), (152, 1413693), (162, 1326428), (171, 1256616), (186, 1155276), (216, 994821), (228, 942462), (248, 866457), (279, 770184), (324, 663214), (342, 628308), (372, 577638), (456, 471231), (513, 418872), (558, 385092), (563, 381672), (589, 364824), (648, 331607), (684, 314154), (744, 288819), (837, 256728), (1026, 209436), (1116, 192546), (1126, 190836), (1178, 182412), (1368, 157077), (1539, 139624), (1674, 128364), (1689, 127224), (1767, 121608), (2052, 104718), (2232, 96273), (2252, 95418), (2356, 91206), (2511, 85576), (3078, 69812), (3348, 64182), (3378, 63612), (3534, 60804), (4104, 52359), (4504, 47709), (4712, 45603), (5022, 42788), (5067, 42408), (5301, 40536), (6156, 34906), (6696, 32091), (6756, 31806), (7068, 30402), (10044, 21394), (10134, 21204), (10602, 20268), (10697, 20088), (12312, 17453), (13512, 15903), (14136, 15201)]