199192565440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{775189}}^1$

素因数の和:775290

約数の個数: 112

約数和(自身を含む): 524536964640

約数和(自身を除く): 325344399200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 73, 80, 88, 110, 146, 160, 176, 220, 292, 320, 352, 365, 440, 584, 704, 730, 803, 880, 1168, 1460, 1606, 1760, 2336, 2920, 3212, 3520, 4015, 4672, 5840, 6424, 8030, 11680, 12848, 16060, 23360, 25696, 32120, 51392, 64240, 128480, 256960, 775189, 1550378, 3100756, 3875945, 6201512, 7751890, 8527079, 12403024, 15503780, 17054158, 24806048, 31007560, 34108316, 42635395, 49612096, 56588797, 62015120, 68216632, 85270790, 113177594, 124030240, 136433264, 170541580, 226355188, 248060480, 272866528, 282943985, 341083160, 452710376, 545733056, 565887970, 622476767, 682166320, 905420752, 1131775940, 1244953534, 1364332640, 1810841504, 2263551880, 2489907068, 2728665280, 3112383835, 3621683008, 4527103760, 4979814136, 6224767670, 9054207520, 9959628272, 12449535340, 18108415040, 19919256544, 24899070680, 39838513088, 49798141360, 99596282720, 199192565440]

約数ペア:

[(1, 199192565440), (2, 99596282720), (4, 49798141360), (5, 39838513088), (8, 24899070680), (10, 19919256544), (11, 18108415040), (16, 12449535340), (20, 9959628272), (22, 9054207520), (32, 6224767670), (40, 4979814136), (44, 4527103760), (55, 3621683008), (64, 3112383835), (73, 2728665280), (80, 2489907068), (88, 2263551880), (110, 1810841504), (146, 1364332640), (160, 1244953534), (176, 1131775940), (220, 905420752), (292, 682166320), (320, 622476767), (352, 565887970), (365, 545733056), (440, 452710376), (584, 341083160), (704, 282943985), (730, 272866528), (803, 248060480), (880, 226355188), (1168, 170541580), (1460, 136433264), (1606, 124030240), (1760, 113177594), (2336, 85270790), (2920, 68216632), (3212, 62015120), (3520, 56588797), (4015, 49612096), (4672, 42635395), (5840, 34108316), (6424, 31007560), (8030, 24806048), (11680, 17054158), (12848, 15503780), (16060, 12403024), (23360, 8527079), (25696, 7751890), (32120, 6201512), (51392, 3875945), (64240, 3100756), (128480, 1550378), (256960, 775189)]