139192768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 112

約数和(自身を含む): 330793344

約数和(自身を除く): 191600576

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 67, 88, 104, 134, 143, 176, 208, 227, 268, 286, 352, 416, 454, 536, 572, 704, 737, 832, 871, 908, 1072, 1144, 1474, 1742, 1816, 2144, 2288, 2497, 2948, 2951, 3484, 3632, 4288, 4576, 4994, 5896, 5902, 6968, 7264, 9152, 9581, 9988, 11792, 11804, 13936, 14528, 15209, 19162, 19976, 23584, 23608, 27872, 30418, 32461, 38324, 39952, 47168, 47216, 55744, 60836, 64922, 76648, 79904, 94432, 121672, 129844, 153296, 159808, 167299, 188864, 197717, 243344, 259688, 306592, 334598, 395434, 486688, 519376, 613184, 669196, 790868, 973376, 1038752, 1338392, 1581736, 2077504, 2174887, 2676784, 3163472, 4349774, 5353568, 6326944, 8699548, 10707136, 12653888, 17399096, 34798192, 69596384, 139192768]

約数ペア:

[(1, 139192768), (2, 69596384), (4, 34798192), (8, 17399096), (11, 12653888), (13, 10707136), (16, 8699548), (22, 6326944), (26, 5353568), (32, 4349774), (44, 3163472), (52, 2676784), (64, 2174887), (67, 2077504), (88, 1581736), (104, 1338392), (134, 1038752), (143, 973376), (176, 790868), (208, 669196), (227, 613184), (268, 519376), (286, 486688), (352, 395434), (416, 334598), (454, 306592), (536, 259688), (572, 243344), (704, 197717), (737, 188864), (832, 167299), (871, 159808), (908, 153296), (1072, 129844), (1144, 121672), (1474, 94432), (1742, 79904), (1816, 76648), (2144, 64922), (2288, 60836), (2497, 55744), (2948, 47216), (2951, 47168), (3484, 39952), (3632, 38324), (4288, 32461), (4576, 30418), (4994, 27872), (5896, 23608), (5902, 23584), (6968, 19976), (7264, 19162), (9152, 15209), (9581, 14528), (9988, 13936), (11792, 11804)]