225153474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 594542592

約数和(自身を除く): 369389118

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 127, 182, 191, 221, 238, 254, 273, 357, 381, 382, 442, 546, 573, 663, 714, 762, 889, 1146, 1326, 1337, 1547, 1651, 1778, 2159, 2483, 2667, 2674, 3094, 3247, 3302, 4011, 4318, 4641, 4953, 4966, 5334, 6477, 6494, 7449, 8022, 9282, 9741, 9906, 11557, 12954, 14898, 15113, 17381, 19482, 22729, 23114, 24257, 28067, 30226, 34671, 34762, 42211, 45339, 45458, 48514, 52143, 56134, 68187, 69342, 72771, 84201, 84422, 90678, 104286, 126633, 136374, 145542, 168402, 169799, 196469, 253266, 295477, 315341, 339598, 392938, 412369, 509397, 589407, 590954, 630682, 824738, 886431, 946023, 1018794, 1178814, 1237107, 1772862, 1892046, 2207387, 2474214, 2886583, 4414774, 5360797, 5773166, 6622161, 8659749, 10721594, 13244322, 16082391, 17319498, 32164782, 37525579, 75051158, 112576737, 225153474]

約数ペア:

[(1, 225153474), (2, 112576737), (3, 75051158), (6, 37525579), (7, 32164782), (13, 17319498), (14, 16082391), (17, 13244322), (21, 10721594), (26, 8659749), (34, 6622161), (39, 5773166), (42, 5360797), (51, 4414774), (78, 2886583), (91, 2474214), (102, 2207387), (119, 1892046), (127, 1772862), (182, 1237107), (191, 1178814), (221, 1018794), (238, 946023), (254, 886431), (273, 824738), (357, 630682), (381, 590954), (382, 589407), (442, 509397), (546, 412369), (573, 392938), (663, 339598), (714, 315341), (762, 295477), (889, 253266), (1146, 196469), (1326, 169799), (1337, 168402), (1547, 145542), (1651, 136374), (1778, 126633), (2159, 104286), (2483, 90678), (2667, 84422), (2674, 84201), (3094, 72771), (3247, 69342), (3302, 68187), (4011, 56134), (4318, 52143), (4641, 48514), (4953, 45458), (4966, 45339), (5334, 42211), (6477, 34762), (6494, 34671), (7449, 30226), (8022, 28067), (9282, 24257), (9741, 23114), (9906, 22729), (11557, 19482), (12954, 17381), (14898, 15113)]