142035124

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 108

約数和(自身を含む): 326680452

約数和(自身を除く): 184645328

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 113, 121, 154, 196, 212, 226, 242, 308, 371, 452, 484, 539, 583, 742, 791, 847, 1078, 1166, 1243, 1484, 1582, 1694, 2156, 2332, 2486, 2597, 3164, 3388, 4081, 4972, 5194, 5537, 5929, 5989, 6413, 8162, 8701, 10388, 11074, 11858, 11978, 12826, 13673, 16324, 17402, 22148, 23716, 23956, 25652, 27346, 28567, 34804, 41923, 44891, 54692, 57134, 60907, 65879, 83846, 89782, 95711, 114268, 121814, 131758, 167692, 179564, 191422, 243628, 263516, 293461, 314237, 382844, 461153, 586922, 628474, 669977, 724669, 922306, 1173844, 1256948, 1339954, 1449338, 1844612, 2679908, 2898676, 3228071, 5072683, 6456142, 10145366, 12912284, 20290732, 35508781, 71017562, 142035124]

約数ペア:

[(1, 142035124), (2, 71017562), (4, 35508781), (7, 20290732), (11, 12912284), (14, 10145366), (22, 6456142), (28, 5072683), (44, 3228071), (49, 2898676), (53, 2679908), (77, 1844612), (98, 1449338), (106, 1339954), (113, 1256948), (121, 1173844), (154, 922306), (196, 724669), (212, 669977), (226, 628474), (242, 586922), (308, 461153), (371, 382844), (452, 314237), (484, 293461), (539, 263516), (583, 243628), (742, 191422), (791, 179564), (847, 167692), (1078, 131758), (1166, 121814), (1243, 114268), (1484, 95711), (1582, 89782), (1694, 83846), (2156, 65879), (2332, 60907), (2486, 57134), (2597, 54692), (3164, 44891), (3388, 41923), (4081, 34804), (4972, 28567), (5194, 27346), (5537, 25652), (5929, 23956), (5989, 23716), (6413, 22148), (8162, 17402), (8701, 16324), (10388, 13673), (11074, 12826), (11858, 11978)]