216506976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 707051520

約数和(自身を除く): 490544544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 217, 224, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 547, 589, 608, 651, 672, 744, 798, 868, 912, 992, 1064, 1094, 1178, 1302, 1488, 1596, 1641, 1736, 1767, 1824, 2128, 2188, 2356, 2604, 2976, 3192, 3282, 3472, 3534, 3829, 4123, 4256, 4376, 4712, 5208, 6384, 6564, 6944, 7068, 7658, 8246, 8752, 9424, 10393, 10416, 11487, 12369, 12768, 13128, 14136, 15316, 16492, 16957, 17504, 18848, 20786, 20832, 22974, 24738, 26256, 28272, 30632, 31179, 32984, 33914, 41572, 45948, 49476, 50871, 52512, 56544, 61264, 62358, 65968, 67828, 72751, 83144, 91896, 98952, 101742, 118699, 122528, 124716, 131936, 135656, 145502, 166288, 183792, 197904, 203484, 218253, 237398, 249432, 271312, 291004, 322183, 332576, 356097, 367584, 395808, 406968, 436506, 474796, 498864, 542624, 582008, 644366, 712194, 813936, 873012, 949592, 966549, 997728, 1164016, 1288732, 1424388, 1627872, 1746024, 1899184, 1933098, 2255281, 2328032, 2577464, 2848776, 3492048, 3798368, 3866196, 4510562, 5154928, 5697552, 6765843, 6984096, 7732392, 9021124, 10309856, 11395104, 13531686, 15464784, 18042248, 27063372, 30929568, 36084496, 54126744, 72168992, 108253488, 216506976]

約数ペア:

[(1, 216506976), (2, 108253488), (3, 72168992), (4, 54126744), (6, 36084496), (7, 30929568), (8, 27063372), (12, 18042248), (14, 15464784), (16, 13531686), (19, 11395104), (21, 10309856), (24, 9021124), (28, 7732392), (31, 6984096), (32, 6765843), (38, 5697552), (42, 5154928), (48, 4510562), (56, 3866196), (57, 3798368), (62, 3492048), (76, 2848776), (84, 2577464), (93, 2328032), (96, 2255281), (112, 1933098), (114, 1899184), (124, 1746024), (133, 1627872), (152, 1424388), (168, 1288732), (186, 1164016), (217, 997728), (224, 966549), (228, 949592), (248, 873012), (266, 813936), (304, 712194), (336, 644366), (372, 582008), (399, 542624), (434, 498864), (456, 474796), (496, 436506), (532, 406968), (547, 395808), (589, 367584), (608, 356097), (651, 332576), (672, 322183), (744, 291004), (798, 271312), (868, 249432), (912, 237398), (992, 218253), (1064, 203484), (1094, 197904), (1178, 183792), (1302, 166288), (1488, 145502), (1596, 135656), (1641, 131936), (1736, 124716), (1767, 122528), (1824, 118699), (2128, 101742), (2188, 98952), (2356, 91896), (2604, 83144), (2976, 72751), (3192, 67828), (3282, 65968), (3472, 62358), (3534, 61264), (3829, 56544), (4123, 52512), (4256, 50871), (4376, 49476), (4712, 45948), (5208, 41572), (6384, 33914), (6564, 32984), (6944, 31179), (7068, 30632), (7658, 28272), (8246, 26256), (8752, 24738), (9424, 22974), (10393, 20832), (10416, 20786), (11487, 18848), (12369, 17504), (12768, 16957), (13128, 16492), (14136, 15316)]