198679152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 626245632

約数和(自身を除く): 427566480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 69, 84, 92, 94, 112, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 336, 368, 376, 483, 547, 552, 564, 644, 658, 752, 966, 987, 1081, 1094, 1104, 1128, 1288, 1316, 1641, 1932, 1974, 2162, 2188, 2256, 2576, 2632, 3243, 3282, 3829, 3864, 3948, 4324, 4376, 5264, 6486, 6564, 7567, 7658, 7728, 7896, 8648, 8752, 11487, 12581, 12972, 13128, 15134, 15316, 15792, 17296, 22701, 22974, 25162, 25709, 25944, 26256, 30268, 30632, 37743, 45402, 45948, 50324, 51418, 51888, 60536, 61264, 75486, 77127, 88067, 90804, 91896, 100648, 102836, 121072, 150972, 154254, 176134, 179963, 181608, 183792, 201296, 205672, 264201, 301944, 308508, 352268, 359926, 363216, 411344, 528402, 539889, 591307, 603888, 617016, 704536, 719852, 1056804, 1079778, 1182614, 1234032, 1409072, 1439704, 1773921, 2113608, 2159556, 2365228, 2879408, 3547842, 4139149, 4227216, 4319112, 4730456, 7095684, 8278298, 8638224, 9460912, 12417447, 14191368, 16556596, 24834894, 28382736, 33113192, 49669788, 66226384, 99339576, 198679152]

約数ペア:

[(1, 198679152), (2, 99339576), (3, 66226384), (4, 49669788), (6, 33113192), (7, 28382736), (8, 24834894), (12, 16556596), (14, 14191368), (16, 12417447), (21, 9460912), (23, 8638224), (24, 8278298), (28, 7095684), (42, 4730456), (46, 4319112), (47, 4227216), (48, 4139149), (56, 3547842), (69, 2879408), (84, 2365228), (92, 2159556), (94, 2113608), (112, 1773921), (138, 1439704), (141, 1409072), (161, 1234032), (168, 1182614), (184, 1079778), (188, 1056804), (276, 719852), (282, 704536), (322, 617016), (329, 603888), (336, 591307), (368, 539889), (376, 528402), (483, 411344), (547, 363216), (552, 359926), (564, 352268), (644, 308508), (658, 301944), (752, 264201), (966, 205672), (987, 201296), (1081, 183792), (1094, 181608), (1104, 179963), (1128, 176134), (1288, 154254), (1316, 150972), (1641, 121072), (1932, 102836), (1974, 100648), (2162, 91896), (2188, 90804), (2256, 88067), (2576, 77127), (2632, 75486), (3243, 61264), (3282, 60536), (3829, 51888), (3864, 51418), (3948, 50324), (4324, 45948), (4376, 45402), (5264, 37743), (6486, 30632), (6564, 30268), (7567, 26256), (7658, 25944), (7728, 25709), (7896, 25162), (8648, 22974), (8752, 22701), (11487, 17296), (12581, 15792), (12972, 15316), (13128, 15134)]