102385374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 272498688

約数和(自身を除く): 170113314

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 31, 39, 42, 46, 62, 69, 78, 91, 93, 138, 161, 182, 186, 217, 263, 273, 299, 322, 403, 434, 483, 526, 546, 598, 651, 713, 789, 806, 897, 966, 1209, 1302, 1426, 1578, 1794, 1841, 2093, 2139, 2418, 2821, 3419, 3682, 4186, 4278, 4991, 5523, 5642, 6049, 6279, 6838, 8153, 8463, 9269, 9982, 10257, 11046, 12098, 12558, 14973, 16306, 16926, 18147, 18538, 20514, 23933, 24459, 27807, 29946, 36294, 42343, 47866, 48918, 55614, 57071, 64883, 71799, 78637, 84686, 105989, 114142, 127029, 129766, 143598, 157274, 171213, 187519, 194649, 211978, 235911, 254058, 317967, 342426, 375038, 389298, 471822, 550459, 562557, 635934, 741923, 1100918, 1125114, 1312633, 1483846, 1651377, 2225769, 2437747, 2625266, 3302754, 3937899, 4451538, 4875494, 7313241, 7875798, 14626482, 17064229, 34128458, 51192687, 102385374]

約数ペア:

[(1, 102385374), (2, 51192687), (3, 34128458), (6, 17064229), (7, 14626482), (13, 7875798), (14, 7313241), (21, 4875494), (23, 4451538), (26, 3937899), (31, 3302754), (39, 2625266), (42, 2437747), (46, 2225769), (62, 1651377), (69, 1483846), (78, 1312633), (91, 1125114), (93, 1100918), (138, 741923), (161, 635934), (182, 562557), (186, 550459), (217, 471822), (263, 389298), (273, 375038), (299, 342426), (322, 317967), (403, 254058), (434, 235911), (483, 211978), (526, 194649), (546, 187519), (598, 171213), (651, 157274), (713, 143598), (789, 129766), (806, 127029), (897, 114142), (966, 105989), (1209, 84686), (1302, 78637), (1426, 71799), (1578, 64883), (1794, 57071), (1841, 55614), (2093, 48918), (2139, 47866), (2418, 42343), (2821, 36294), (3419, 29946), (3682, 27807), (4186, 24459), (4278, 23933), (4991, 20514), (5523, 18538), (5642, 18147), (6049, 16926), (6279, 16306), (6838, 14973), (8153, 12558), (8463, 12098), (9269, 11046), (9982, 10257)]