244384384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 568425600

約数和(自身を除く): 324041216

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 64, 68, 76, 92, 128, 136, 152, 184, 257, 272, 304, 323, 368, 391, 437, 514, 544, 608, 646, 736, 782, 874, 1028, 1088, 1216, 1292, 1472, 1564, 1748, 2056, 2176, 2432, 2584, 2944, 3128, 3496, 4112, 4369, 4883, 5168, 5911, 6256, 6992, 7429, 8224, 8738, 9766, 10336, 11822, 12512, 13984, 14858, 16448, 17476, 19532, 20672, 23644, 25024, 27968, 29716, 32896, 34952, 39064, 41344, 47288, 50048, 55936, 59432, 69904, 78128, 83011, 94576, 100487, 112309, 118864, 139808, 156256, 166022, 189152, 200974, 224618, 237728, 279616, 312512, 332044, 378304, 401948, 449236, 475456, 559232, 625024, 664088, 756608, 803896, 898472, 950912, 1328176, 1607792, 1796944, 1909253, 2656352, 3215584, 3593888, 3818506, 5312704, 6431168, 7187776, 7637012, 10625408, 12862336, 14375552, 15274024, 30548048, 61096096, 122192192, 244384384]

約数ペア:

[(1, 244384384), (2, 122192192), (4, 61096096), (8, 30548048), (16, 15274024), (17, 14375552), (19, 12862336), (23, 10625408), (32, 7637012), (34, 7187776), (38, 6431168), (46, 5312704), (64, 3818506), (68, 3593888), (76, 3215584), (92, 2656352), (128, 1909253), (136, 1796944), (152, 1607792), (184, 1328176), (257, 950912), (272, 898472), (304, 803896), (323, 756608), (368, 664088), (391, 625024), (437, 559232), (514, 475456), (544, 449236), (608, 401948), (646, 378304), (736, 332044), (782, 312512), (874, 279616), (1028, 237728), (1088, 224618), (1216, 200974), (1292, 189152), (1472, 166022), (1564, 156256), (1748, 139808), (2056, 118864), (2176, 112309), (2432, 100487), (2584, 94576), (2944, 83011), (3128, 78128), (3496, 69904), (4112, 59432), (4369, 55936), (4883, 50048), (5168, 47288), (5911, 41344), (6256, 39064), (6992, 34952), (7429, 32896), (8224, 29716), (8738, 27968), (9766, 25024), (10336, 23644), (11822, 20672), (12512, 19532), (13984, 17476), (14858, 16448)]