195948144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:927

約数の個数: 120

約数和(自身を含む): 629647200

約数和(自身を除く): 433699056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 349, 504, 557, 698, 1008, 1047, 1114, 1396, 1671, 2094, 2228, 2443, 2792, 3141, 3342, 3899, 4188, 4456, 4886, 5013, 5584, 6282, 6684, 7329, 7798, 8376, 8912, 9772, 10026, 11697, 12564, 13368, 14658, 15596, 16752, 19544, 20052, 21987, 23394, 25128, 26736, 29316, 31192, 35091, 39088, 40104, 43974, 46788, 50256, 58632, 62384, 70182, 80208, 87948, 93576, 117264, 140364, 175896, 187152, 194393, 280728, 351792, 388786, 561456, 583179, 777572, 1166358, 1360751, 1555144, 1749537, 2332716, 2721502, 3110288, 3499074, 4082253, 4665432, 5443004, 6998148, 8164506, 9330864, 10886008, 12246759, 13996296, 16329012, 21772016, 24493518, 27992592, 32658024, 48987036, 65316048, 97974072, 195948144]

約数ペア:

[(1, 195948144), (2, 97974072), (3, 65316048), (4, 48987036), (6, 32658024), (7, 27992592), (8, 24493518), (9, 21772016), (12, 16329012), (14, 13996296), (16, 12246759), (18, 10886008), (21, 9330864), (24, 8164506), (28, 6998148), (36, 5443004), (42, 4665432), (48, 4082253), (56, 3499074), (63, 3110288), (72, 2721502), (84, 2332716), (112, 1749537), (126, 1555144), (144, 1360751), (168, 1166358), (252, 777572), (336, 583179), (349, 561456), (504, 388786), (557, 351792), (698, 280728), (1008, 194393), (1047, 187152), (1114, 175896), (1396, 140364), (1671, 117264), (2094, 93576), (2228, 87948), (2443, 80208), (2792, 70182), (3141, 62384), (3342, 58632), (3899, 50256), (4188, 46788), (4456, 43974), (4886, 40104), (5013, 39088), (5584, 35091), (6282, 31192), (6684, 29316), (7329, 26736), (7798, 25128), (8376, 23394), (8912, 21987), (9772, 20052), (10026, 19544), (11697, 16752), (12564, 15596), (13368, 14658)]