189597408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2017

約数の個数: 192

約数和(自身を含む): 668570112

約数和(自身を除く): 478972704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1848, 1973, 2002, 2184, 2288, 2464, 2912, 3003, 3432, 3696, 3946, 4004, 4368, 4576, 5919, 6006, 6864, 7392, 7892, 8008, 8736, 11838, 12012, 13728, 13811, 15784, 16016, 21703, 23676, 24024, 25649, 27622, 31568, 32032, 41433, 43406, 47352, 48048, 51298, 55244, 63136, 65109, 76947, 82866, 86812, 94704, 96096, 102596, 110488, 130218, 151921, 153894, 165732, 173624, 179543, 189408, 205192, 220976, 260436, 282139, 303842, 307788, 331464, 347248, 359086, 410384, 441952, 455763, 520872, 538629, 564278, 607684, 615576, 662928, 694496, 718172, 820768, 846417, 911526, 1041744, 1077258, 1128556, 1215368, 1231152, 1325856, 1436344, 1692834, 1823052, 1974973, 2083488, 2154516, 2257112, 2430736, 2462304, 2872688, 3385668, 3646104, 3949946, 4309032, 4514224, 4861472, 5745376, 5924919, 6771336, 7292208, 7899892, 8618064, 9028448, 11849838, 13542672, 14584416, 15799784, 17236128, 23699676, 27085344, 31599568, 47399352, 63199136, 94798704, 189597408]

約数ペア:

[(1, 189597408), (2, 94798704), (3, 63199136), (4, 47399352), (6, 31599568), (7, 27085344), (8, 23699676), (11, 17236128), (12, 15799784), (13, 14584416), (14, 13542672), (16, 11849838), (21, 9028448), (22, 8618064), (24, 7899892), (26, 7292208), (28, 6771336), (32, 5924919), (33, 5745376), (39, 4861472), (42, 4514224), (44, 4309032), (48, 3949946), (52, 3646104), (56, 3385668), (66, 2872688), (77, 2462304), (78, 2430736), (84, 2257112), (88, 2154516), (91, 2083488), (96, 1974973), (104, 1823052), (112, 1692834), (132, 1436344), (143, 1325856), (154, 1231152), (156, 1215368), (168, 1128556), (176, 1077258), (182, 1041744), (208, 911526), (224, 846417), (231, 820768), (264, 718172), (273, 694496), (286, 662928), (308, 615576), (312, 607684), (336, 564278), (352, 538629), (364, 520872), (416, 455763), (429, 441952), (462, 410384), (528, 359086), (546, 347248), (572, 331464), (616, 307788), (624, 303842), (672, 282139), (728, 260436), (858, 220976), (924, 205192), (1001, 189408), (1056, 179543), (1092, 173624), (1144, 165732), (1232, 153894), (1248, 151921), (1456, 130218), (1716, 110488), (1848, 102596), (1973, 96096), (2002, 94704), (2184, 86812), (2288, 82866), (2464, 76947), (2912, 65109), (3003, 63136), (3432, 55244), (3696, 51298), (3946, 48048), (4004, 47352), (4368, 43406), (4576, 41433), (5919, 32032), (6006, 31568), (6864, 27622), (7392, 25649), (7892, 24024), (8008, 23676), (8736, 21703), (11838, 16016), (12012, 15784), (13728, 13811)]