171288192

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1434

約数の個数: 128

約数和(自身を含む): 507470400

約数和(自身を除く): 336182208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1381, 1632, 1824, 1938, 2176, 2432, 2584, 2762, 3264, 3648, 3876, 4143, 5168, 5524, 6528, 7296, 7752, 8286, 10336, 11048, 15504, 16572, 20672, 22096, 23477, 26239, 31008, 33144, 41344, 44192, 46954, 52478, 62016, 66288, 70431, 78717, 88384, 93908, 104956, 124032, 132576, 140862, 157434, 176768, 187816, 209912, 265152, 281724, 314868, 375632, 419824, 446063, 530304, 563448, 629736, 751264, 839648, 892126, 1126896, 1259472, 1338189, 1502528, 1679296, 1784252, 2253792, 2518944, 2676378, 3005056, 3358592, 3568504, 4507584, 5037888, 5352756, 7137008, 9015168, 10075776, 10705512, 14274016, 21411024, 28548032, 42822048, 57096064, 85644096, 171288192]

約数ペア:

[(1, 171288192), (2, 85644096), (3, 57096064), (4, 42822048), (6, 28548032), (8, 21411024), (12, 14274016), (16, 10705512), (17, 10075776), (19, 9015168), (24, 7137008), (32, 5352756), (34, 5037888), (38, 4507584), (48, 3568504), (51, 3358592), (57, 3005056), (64, 2676378), (68, 2518944), (76, 2253792), (96, 1784252), (102, 1679296), (114, 1502528), (128, 1338189), (136, 1259472), (152, 1126896), (192, 892126), (204, 839648), (228, 751264), (272, 629736), (304, 563448), (323, 530304), (384, 446063), (408, 419824), (456, 375632), (544, 314868), (608, 281724), (646, 265152), (816, 209912), (912, 187816), (969, 176768), (1088, 157434), (1216, 140862), (1292, 132576), (1381, 124032), (1632, 104956), (1824, 93908), (1938, 88384), (2176, 78717), (2432, 70431), (2584, 66288), (2762, 62016), (3264, 52478), (3648, 46954), (3876, 44192), (4143, 41344), (5168, 33144), (5524, 31008), (6528, 26239), (7296, 23477), (7752, 22096), (8286, 20672), (10336, 16572), (11048, 15504)]