126189184

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 297432000

約数和(自身を除く): 171242816

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 64, 76, 88, 89, 106, 128, 152, 176, 178, 209, 212, 304, 352, 356, 418, 424, 583, 608, 704, 712, 836, 848, 979, 1007, 1166, 1216, 1408, 1424, 1672, 1691, 1696, 1958, 2014, 2332, 2432, 2848, 3344, 3382, 3392, 3916, 4028, 4664, 4717, 5696, 6688, 6764, 6784, 7832, 8056, 9328, 9434, 11077, 11392, 13376, 13528, 15664, 16112, 18601, 18656, 18868, 22154, 26752, 27056, 31328, 32224, 37202, 37312, 37736, 44308, 51887, 54112, 62656, 64448, 74404, 74624, 75472, 88616, 89623, 103774, 108224, 125312, 128896, 148808, 150944, 177232, 179246, 207548, 216448, 297616, 301888, 354464, 358492, 415096, 595232, 603776, 708928, 716984, 830192, 985853, 1190464, 1417856, 1433968, 1660384, 1971706, 2380928, 2867936, 3320768, 3943412, 5735872, 6641536, 7886824, 11471744, 15773648, 31547296, 63094592, 126189184]

約数ペア:

[(1, 126189184), (2, 63094592), (4, 31547296), (8, 15773648), (11, 11471744), (16, 7886824), (19, 6641536), (22, 5735872), (32, 3943412), (38, 3320768), (44, 2867936), (53, 2380928), (64, 1971706), (76, 1660384), (88, 1433968), (89, 1417856), (106, 1190464), (128, 985853), (152, 830192), (176, 716984), (178, 708928), (209, 603776), (212, 595232), (304, 415096), (352, 358492), (356, 354464), (418, 301888), (424, 297616), (583, 216448), (608, 207548), (704, 179246), (712, 177232), (836, 150944), (848, 148808), (979, 128896), (1007, 125312), (1166, 108224), (1216, 103774), (1408, 89623), (1424, 88616), (1672, 75472), (1691, 74624), (1696, 74404), (1958, 64448), (2014, 62656), (2332, 54112), (2432, 51887), (2848, 44308), (3344, 37736), (3382, 37312), (3392, 37202), (3916, 32224), (4028, 31328), (4664, 27056), (4717, 26752), (5696, 22154), (6688, 18868), (6764, 18656), (6784, 18601), (7832, 16112), (8056, 15664), (9328, 13528), (9434, 13376), (11077, 11392)]