254126426596

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{100501}}^1$

素因数の和:100642

約数の個数: 96

約数和(自身を含む): 551554976000

約数和(自身を除く): 297428549404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 97, 98, 133, 194, 196, 266, 343, 388, 532, 679, 686, 931, 1358, 1372, 1843, 1862, 2716, 3686, 3724, 4753, 6517, 7372, 9506, 12901, 13034, 19012, 25802, 26068, 33271, 51604, 66542, 90307, 100501, 133084, 180614, 201002, 361228, 402004, 632149, 703507, 1264298, 1407014, 1909519, 2528596, 2814028, 3819038, 4924549, 7638076, 9748597, 9849098, 13366633, 19497194, 19698196, 26733266, 34471843, 38994388, 53466532, 68240179, 68943686, 93566431, 136480358, 137887372, 185223343, 187132862, 272960716, 370446686, 374265724, 477681253, 654965017, 740893372, 955362506, 1296563401, 1309930034, 1910725012, 2593126802, 2619860068, 3343768771, 5186253604, 6687537542, 9075943807, 13375075084, 18151887614, 36303775228, 63531606649, 127063213298, 254126426596]

約数ペア:

[(1, 254126426596), (2, 127063213298), (4, 63531606649), (7, 36303775228), (14, 18151887614), (19, 13375075084), (28, 9075943807), (38, 6687537542), (49, 5186253604), (76, 3343768771), (97, 2619860068), (98, 2593126802), (133, 1910725012), (194, 1309930034), (196, 1296563401), (266, 955362506), (343, 740893372), (388, 654965017), (532, 477681253), (679, 374265724), (686, 370446686), (931, 272960716), (1358, 187132862), (1372, 185223343), (1843, 137887372), (1862, 136480358), (2716, 93566431), (3686, 68943686), (3724, 68240179), (4753, 53466532), (6517, 38994388), (7372, 34471843), (9506, 26733266), (12901, 19698196), (13034, 19497194), (19012, 13366633), (25802, 9849098), (26068, 9748597), (33271, 7638076), (51604, 4924549), (66542, 3819038), (90307, 2814028), (100501, 2528596), (133084, 1909519), (180614, 1407014), (201002, 1264298), (361228, 703507), (402004, 632149)]