201231324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 634798080

約数和(自身を除く): 433566756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 71, 84, 92, 108, 126, 138, 142, 161, 163, 189, 207, 213, 252, 276, 284, 322, 326, 378, 414, 426, 483, 489, 497, 621, 639, 644, 652, 756, 828, 852, 966, 978, 994, 1141, 1242, 1278, 1449, 1467, 1491, 1633, 1917, 1932, 1956, 1988, 2282, 2484, 2556, 2898, 2934, 2982, 3266, 3423, 3749, 3834, 4347, 4401, 4473, 4564, 4899, 5796, 5868, 5964, 6532, 6846, 7498, 7668, 8694, 8802, 8946, 9798, 10269, 11247, 11431, 11573, 13419, 13692, 14697, 14996, 17388, 17604, 17892, 19596, 20538, 22494, 22862, 23146, 26243, 26838, 29394, 30807, 33741, 34293, 34719, 41076, 44091, 44988, 45724, 46292, 52486, 53676, 58788, 61614, 67482, 68586, 69438, 78729, 81011, 88182, 101223, 102879, 104157, 104972, 123228, 134964, 137172, 138876, 157458, 162022, 176364, 202446, 205758, 208314, 236187, 243033, 266179, 308637, 312471, 314916, 324044, 404892, 411516, 416628, 472374, 486066, 532358, 617274, 624942, 708561, 729099, 798537, 944748, 972132, 1064716, 1234548, 1249884, 1417122, 1458198, 1597074, 1863253, 2187297, 2395611, 2834244, 2916396, 3194148, 3726506, 4374594, 4791222, 5589759, 7186833, 7453012, 8749188, 9582444, 11179518, 14373666, 16769277, 22359036, 28747332, 33538554, 50307831, 67077108, 100615662, 201231324]

約数ペア:

[(1, 201231324), (2, 100615662), (3, 67077108), (4, 50307831), (6, 33538554), (7, 28747332), (9, 22359036), (12, 16769277), (14, 14373666), (18, 11179518), (21, 9582444), (23, 8749188), (27, 7453012), (28, 7186833), (36, 5589759), (42, 4791222), (46, 4374594), (54, 3726506), (63, 3194148), (69, 2916396), (71, 2834244), (84, 2395611), (92, 2187297), (108, 1863253), (126, 1597074), (138, 1458198), (142, 1417122), (161, 1249884), (163, 1234548), (189, 1064716), (207, 972132), (213, 944748), (252, 798537), (276, 729099), (284, 708561), (322, 624942), (326, 617274), (378, 532358), (414, 486066), (426, 472374), (483, 416628), (489, 411516), (497, 404892), (621, 324044), (639, 314916), (644, 312471), (652, 308637), (756, 266179), (828, 243033), (852, 236187), (966, 208314), (978, 205758), (994, 202446), (1141, 176364), (1242, 162022), (1278, 157458), (1449, 138876), (1467, 137172), (1491, 134964), (1633, 123228), (1917, 104972), (1932, 104157), (1956, 102879), (1988, 101223), (2282, 88182), (2484, 81011), (2556, 78729), (2898, 69438), (2934, 68586), (2982, 67482), (3266, 61614), (3423, 58788), (3749, 53676), (3834, 52486), (4347, 46292), (4401, 45724), (4473, 44988), (4564, 44091), (4899, 41076), (5796, 34719), (5868, 34293), (5964, 33741), (6532, 30807), (6846, 29394), (7498, 26838), (7668, 26243), (8694, 23146), (8802, 22862), (8946, 22494), (9798, 20538), (10269, 19596), (11247, 17892), (11431, 17604), (11573, 17388), (13419, 14996), (13692, 14697)]