195470784

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 168

約数和(自身を含む): 602681040

約数和(自身を除く): 407210256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 144, 152, 159, 171, 192, 212, 228, 288, 304, 318, 337, 342, 424, 456, 477, 576, 608, 636, 674, 684, 848, 912, 954, 1007, 1011, 1216, 1272, 1348, 1368, 1696, 1824, 1908, 2014, 2022, 2544, 2696, 2736, 3021, 3033, 3392, 3648, 3816, 4028, 4044, 5088, 5392, 5472, 6042, 6066, 6403, 7632, 8056, 8088, 9063, 10176, 10784, 10944, 12084, 12132, 12806, 15264, 16112, 16176, 17861, 18126, 19209, 21568, 24168, 24264, 25612, 30528, 32224, 32352, 35722, 36252, 38418, 48336, 48528, 51224, 53583, 57627, 64448, 64704, 71444, 72504, 76836, 96672, 97056, 102448, 107166, 115254, 142888, 145008, 153672, 160749, 193344, 194112, 204896, 214332, 230508, 285776, 290016, 307344, 321498, 339359, 409792, 428664, 461016, 571552, 580032, 614688, 642996, 678718, 857328, 922032, 1018077, 1143104, 1229376, 1285992, 1357436, 1714656, 1844064, 2036154, 2571984, 2714872, 3054231, 3429312, 3688128, 4072308, 5143968, 5429744, 6108462, 8144616, 10287936, 10859488, 12216924, 16289232, 21718976, 24433848, 32578464, 48867696, 65156928, 97735392, 195470784]

約数ペア:

[(1, 195470784), (2, 97735392), (3, 65156928), (4, 48867696), (6, 32578464), (8, 24433848), (9, 21718976), (12, 16289232), (16, 12216924), (18, 10859488), (19, 10287936), (24, 8144616), (32, 6108462), (36, 5429744), (38, 5143968), (48, 4072308), (53, 3688128), (57, 3429312), (64, 3054231), (72, 2714872), (76, 2571984), (96, 2036154), (106, 1844064), (114, 1714656), (144, 1357436), (152, 1285992), (159, 1229376), (171, 1143104), (192, 1018077), (212, 922032), (228, 857328), (288, 678718), (304, 642996), (318, 614688), (337, 580032), (342, 571552), (424, 461016), (456, 428664), (477, 409792), (576, 339359), (608, 321498), (636, 307344), (674, 290016), (684, 285776), (848, 230508), (912, 214332), (954, 204896), (1007, 194112), (1011, 193344), (1216, 160749), (1272, 153672), (1348, 145008), (1368, 142888), (1696, 115254), (1824, 107166), (1908, 102448), (2014, 97056), (2022, 96672), (2544, 76836), (2696, 72504), (2736, 71444), (3021, 64704), (3033, 64448), (3392, 57627), (3648, 53583), (3816, 51224), (4028, 48528), (4044, 48336), (5088, 38418), (5392, 36252), (5472, 35722), (6042, 32352), (6066, 32224), (6403, 30528), (7632, 25612), (8056, 24264), (8088, 24168), (9063, 21568), (10176, 19209), (10784, 18126), (10944, 17861), (12084, 16176), (12132, 16112), (12806, 15264)]