193756160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 176

約数和(自身を含む): 519970752

約数和(自身を除く): 326214592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 71, 80, 82, 104, 128, 130, 142, 160, 164, 205, 208, 256, 260, 284, 320, 328, 355, 410, 416, 512, 520, 533, 568, 640, 656, 710, 820, 832, 923, 1024, 1040, 1066, 1136, 1280, 1312, 1420, 1640, 1664, 1846, 2080, 2132, 2272, 2560, 2624, 2665, 2840, 2911, 3280, 3328, 3692, 4160, 4264, 4544, 4615, 5120, 5248, 5330, 5680, 5822, 6560, 6656, 7384, 8320, 8528, 9088, 9230, 10496, 10660, 11360, 11644, 13120, 13312, 14555, 14768, 16640, 17056, 18176, 18460, 20992, 21320, 22720, 23288, 26240, 29110, 29536, 33280, 34112, 36352, 36920, 37843, 41984, 42640, 45440, 46576, 52480, 58220, 59072, 66560, 68224, 72704, 73840, 75686, 85280, 90880, 93152, 104960, 116440, 118144, 136448, 147680, 151372, 170560, 181760, 186304, 189215, 209920, 232880, 236288, 272896, 295360, 302744, 341120, 363520, 372608, 378430, 465760, 472576, 545792, 590720, 605488, 682240, 745216, 756860, 931520, 945152, 1181440, 1210976, 1364480, 1490432, 1513720, 1863040, 2362880, 2421952, 2728960, 2980864, 3027440, 3726080, 4725760, 4843904, 6054880, 7452160, 9687808, 12109760, 14904320, 19375616, 24219520, 38751232, 48439040, 96878080, 193756160]

約数ペア:

[(1, 193756160), (2, 96878080), (4, 48439040), (5, 38751232), (8, 24219520), (10, 19375616), (13, 14904320), (16, 12109760), (20, 9687808), (26, 7452160), (32, 6054880), (40, 4843904), (41, 4725760), (52, 3726080), (64, 3027440), (65, 2980864), (71, 2728960), (80, 2421952), (82, 2362880), (104, 1863040), (128, 1513720), (130, 1490432), (142, 1364480), (160, 1210976), (164, 1181440), (205, 945152), (208, 931520), (256, 756860), (260, 745216), (284, 682240), (320, 605488), (328, 590720), (355, 545792), (410, 472576), (416, 465760), (512, 378430), (520, 372608), (533, 363520), (568, 341120), (640, 302744), (656, 295360), (710, 272896), (820, 236288), (832, 232880), (923, 209920), (1024, 189215), (1040, 186304), (1066, 181760), (1136, 170560), (1280, 151372), (1312, 147680), (1420, 136448), (1640, 118144), (1664, 116440), (1846, 104960), (2080, 93152), (2132, 90880), (2272, 85280), (2560, 75686), (2624, 73840), (2665, 72704), (2840, 68224), (2911, 66560), (3280, 59072), (3328, 58220), (3692, 52480), (4160, 46576), (4264, 45440), (4544, 42640), (4615, 41984), (5120, 37843), (5248, 36920), (5330, 36352), (5680, 34112), (5822, 33280), (6560, 29536), (6656, 29110), (7384, 26240), (8320, 23288), (8528, 22720), (9088, 21320), (9230, 20992), (10496, 18460), (10660, 18176), (11360, 17056), (11644, 16640), (13120, 14768), (13312, 14555)]