193083280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 522716544

約数和(自身を除く): 329633264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 67, 68, 80, 85, 104, 130, 134, 136, 163, 170, 208, 221, 260, 268, 272, 326, 335, 340, 442, 520, 536, 652, 670, 680, 815, 871, 884, 1040, 1072, 1105, 1139, 1304, 1340, 1360, 1630, 1742, 1768, 2119, 2210, 2278, 2608, 2680, 2771, 3260, 3484, 3536, 4238, 4355, 4420, 4556, 5360, 5542, 5695, 6520, 6968, 8476, 8710, 8840, 9112, 10595, 10921, 11084, 11390, 13040, 13855, 13936, 14807, 16952, 17420, 17680, 18224, 21190, 21842, 22168, 22780, 27710, 29614, 33904, 34840, 36023, 42380, 43684, 44336, 45560, 54605, 55420, 59228, 69680, 72046, 74035, 84760, 87368, 91120, 109210, 110840, 118456, 141973, 144092, 148070, 169520, 174736, 180115, 185657, 218420, 221680, 236912, 283946, 288184, 296140, 360230, 371314, 436840, 567892, 576368, 592280, 709865, 720460, 742628, 873680, 928285, 1135784, 1184560, 1419730, 1440920, 1485256, 1856570, 2271568, 2413541, 2839460, 2881840, 2970512, 3713140, 4827082, 5678920, 7426280, 9654164, 11357840, 12067705, 14852560, 19308328, 24135410, 38616656, 48270820, 96541640, 193083280]

約数ペア:

[(1, 193083280), (2, 96541640), (4, 48270820), (5, 38616656), (8, 24135410), (10, 19308328), (13, 14852560), (16, 12067705), (17, 11357840), (20, 9654164), (26, 7426280), (34, 5678920), (40, 4827082), (52, 3713140), (65, 2970512), (67, 2881840), (68, 2839460), (80, 2413541), (85, 2271568), (104, 1856570), (130, 1485256), (134, 1440920), (136, 1419730), (163, 1184560), (170, 1135784), (208, 928285), (221, 873680), (260, 742628), (268, 720460), (272, 709865), (326, 592280), (335, 576368), (340, 567892), (442, 436840), (520, 371314), (536, 360230), (652, 296140), (670, 288184), (680, 283946), (815, 236912), (871, 221680), (884, 218420), (1040, 185657), (1072, 180115), (1105, 174736), (1139, 169520), (1304, 148070), (1340, 144092), (1360, 141973), (1630, 118456), (1742, 110840), (1768, 109210), (2119, 91120), (2210, 87368), (2278, 84760), (2608, 74035), (2680, 72046), (2771, 69680), (3260, 59228), (3484, 55420), (3536, 54605), (4238, 45560), (4355, 44336), (4420, 43684), (4556, 42380), (5360, 36023), (5542, 34840), (5695, 33904), (6520, 29614), (6968, 27710), (8476, 22780), (8710, 22168), (8840, 21842), (9112, 21190), (10595, 18224), (10921, 17680), (11084, 17420), (11390, 16952), (13040, 14807), (13855, 13936)]