122546268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 359757216

約数和(自身を除く): 237210948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 73, 78, 102, 117, 146, 153, 156, 204, 211, 219, 221, 234, 292, 306, 422, 438, 442, 468, 612, 633, 657, 663, 844, 876, 884, 949, 1241, 1266, 1314, 1326, 1898, 1899, 1989, 2482, 2532, 2628, 2652, 2743, 2847, 3587, 3723, 3796, 3798, 3978, 4964, 5486, 5694, 7174, 7446, 7596, 7956, 8229, 8541, 10761, 10972, 11169, 11388, 14348, 14892, 15403, 16133, 16458, 17082, 21522, 22338, 24687, 30806, 32266, 32283, 32916, 34164, 43044, 44676, 46209, 46631, 48399, 49374, 61612, 64532, 64566, 92418, 93262, 96798, 98748, 129132, 138627, 139893, 145197, 184836, 186524, 193596, 200239, 261851, 277254, 279786, 290394, 400478, 419679, 523702, 554508, 559572, 580788, 600717, 785553, 800956, 839358, 1047404, 1201434, 1571106, 1678716, 1802151, 2356659, 2402868, 3142212, 3404063, 3604302, 4713318, 6808126, 7208604, 9426636, 10212189, 13616252, 20424378, 30636567, 40848756, 61273134, 122546268]

約数ペア:

[(1, 122546268), (2, 61273134), (3, 40848756), (4, 30636567), (6, 20424378), (9, 13616252), (12, 10212189), (13, 9426636), (17, 7208604), (18, 6808126), (26, 4713318), (34, 3604302), (36, 3404063), (39, 3142212), (51, 2402868), (52, 2356659), (68, 1802151), (73, 1678716), (78, 1571106), (102, 1201434), (117, 1047404), (146, 839358), (153, 800956), (156, 785553), (204, 600717), (211, 580788), (219, 559572), (221, 554508), (234, 523702), (292, 419679), (306, 400478), (422, 290394), (438, 279786), (442, 277254), (468, 261851), (612, 200239), (633, 193596), (657, 186524), (663, 184836), (844, 145197), (876, 139893), (884, 138627), (949, 129132), (1241, 98748), (1266, 96798), (1314, 93262), (1326, 92418), (1898, 64566), (1899, 64532), (1989, 61612), (2482, 49374), (2532, 48399), (2628, 46631), (2652, 46209), (2743, 44676), (2847, 43044), (3587, 34164), (3723, 32916), (3796, 32283), (3798, 32266), (3978, 30806), (4964, 24687), (5486, 22338), (5694, 21522), (7174, 17082), (7446, 16458), (7596, 16133), (7956, 15403), (8229, 14892), (8541, 14348), (10761, 11388), (10972, 11169)]