100191256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 222796800

約数和(自身を除く): 122605544

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 209, 248, 341, 418, 589, 682, 836, 1178, 1364, 1672, 1933, 2356, 2728, 3866, 4712, 6479, 7732, 12958, 15464, 21263, 25916, 36727, 42526, 51832, 59923, 73454, 85052, 119846, 146908, 170104, 239692, 293816, 403997, 479384, 659153, 807994, 1138537, 1318306, 1615988, 2277074, 2636612, 3231976, 4554148, 5273224, 9108296, 12523907, 25047814, 50095628, 100191256]

約数ペア:

[(1, 100191256), (2, 50095628), (4, 25047814), (8, 12523907), (11, 9108296), (19, 5273224), (22, 4554148), (31, 3231976), (38, 2636612), (44, 2277074), (62, 1615988), (76, 1318306), (88, 1138537), (124, 807994), (152, 659153), (209, 479384), (248, 403997), (341, 293816), (418, 239692), (589, 170104), (682, 146908), (836, 119846), (1178, 85052), (1364, 73454), (1672, 59923), (1933, 51832), (2356, 42526), (2728, 36727), (3866, 25916), (4712, 21263), (6479, 15464), (7732, 12958)]