101791816

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 238032000

約数和(自身を除く): 136240184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 79, 98, 133, 152, 158, 173, 196, 266, 316, 346, 392, 532, 553, 632, 692, 931, 1064, 1106, 1211, 1384, 1501, 1862, 2212, 2422, 3002, 3287, 3724, 3871, 4424, 4844, 6004, 6574, 7448, 7742, 8477, 9688, 10507, 12008, 13148, 13667, 15484, 16954, 21014, 23009, 26296, 27334, 30968, 33908, 42028, 46018, 54668, 67816, 73549, 84056, 92036, 95669, 109336, 147098, 161063, 184072, 191338, 259673, 294196, 322126, 382676, 519346, 588392, 644252, 669683, 765352, 1038692, 1288504, 1339366, 1817711, 2077384, 2678732, 3635422, 5357464, 7270844, 12723977, 14541688, 25447954, 50895908, 101791816]

約数ペア:

[(1, 101791816), (2, 50895908), (4, 25447954), (7, 14541688), (8, 12723977), (14, 7270844), (19, 5357464), (28, 3635422), (38, 2678732), (49, 2077384), (56, 1817711), (76, 1339366), (79, 1288504), (98, 1038692), (133, 765352), (152, 669683), (158, 644252), (173, 588392), (196, 519346), (266, 382676), (316, 322126), (346, 294196), (392, 259673), (532, 191338), (553, 184072), (632, 161063), (692, 147098), (931, 109336), (1064, 95669), (1106, 92036), (1211, 84056), (1384, 73549), (1501, 67816), (1862, 54668), (2212, 46018), (2422, 42028), (3002, 33908), (3287, 30968), (3724, 27334), (3871, 26296), (4424, 23009), (4844, 21014), (6004, 16954), (6574, 15484), (7448, 13667), (7742, 13148), (8477, 12008), (9688, 10507)]