140166208

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 112

約数和(自身を含む): 351275904

約数和(自身を除く): 211109696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 448, 533, 574, 587, 656, 728, 832, 1066, 1148, 1174, 1312, 1456, 2132, 2296, 2348, 2624, 2912, 3731, 4109, 4264, 4592, 4696, 5824, 7462, 7631, 8218, 8528, 9184, 9392, 14924, 15262, 16436, 17056, 18368, 18784, 24067, 29848, 30524, 32872, 34112, 37568, 48134, 53417, 59696, 61048, 65744, 96268, 106834, 119392, 122096, 131488, 168469, 192536, 213668, 238784, 244192, 262976, 312871, 336938, 385072, 427336, 488384, 625742, 673876, 770144, 854672, 1251484, 1347752, 1540288, 1709344, 2190097, 2502968, 2695504, 3418688, 4380194, 5005936, 5391008, 8760388, 10011872, 10782016, 17520776, 20023744, 35041552, 70083104, 140166208]

約数ペア:

[(1, 140166208), (2, 70083104), (4, 35041552), (7, 20023744), (8, 17520776), (13, 10782016), (14, 10011872), (16, 8760388), (26, 5391008), (28, 5005936), (32, 4380194), (41, 3418688), (52, 2695504), (56, 2502968), (64, 2190097), (82, 1709344), (91, 1540288), (104, 1347752), (112, 1251484), (164, 854672), (182, 770144), (208, 673876), (224, 625742), (287, 488384), (328, 427336), (364, 385072), (416, 336938), (448, 312871), (533, 262976), (574, 244192), (587, 238784), (656, 213668), (728, 192536), (832, 168469), (1066, 131488), (1148, 122096), (1174, 119392), (1312, 106834), (1456, 96268), (2132, 65744), (2296, 61048), (2348, 59696), (2624, 53417), (2912, 48134), (3731, 37568), (4109, 34112), (4264, 32872), (4592, 30524), (4696, 29848), (5824, 24067), (7462, 18784), (7631, 18368), (8218, 17056), (8528, 16436), (9184, 15262), (9392, 14924)]