194988430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 445910976

約数和(自身を除く): 250922546

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 97, 130, 182, 194, 235, 329, 455, 470, 485, 611, 658, 679, 910, 970, 1222, 1261, 1358, 1645, 2209, 2522, 3055, 3290, 3395, 4277, 4418, 4559, 6110, 6305, 6790, 8554, 8827, 9118, 11045, 12610, 15463, 17654, 21385, 22090, 22795, 28717, 30926, 31913, 42770, 44135, 45590, 57434, 59267, 63826, 77315, 88270, 118534, 143585, 154630, 159565, 201019, 214273, 287170, 296335, 319130, 402038, 414869, 428546, 592670, 829738, 1005095, 1071365, 1499911, 2010190, 2074345, 2142730, 2785549, 2999822, 4148690, 5571098, 7499555, 13927745, 14999110, 19498843, 27855490, 38997686, 97494215, 194988430]

約数ペア:

[(1, 194988430), (2, 97494215), (5, 38997686), (7, 27855490), (10, 19498843), (13, 14999110), (14, 13927745), (26, 7499555), (35, 5571098), (47, 4148690), (65, 2999822), (70, 2785549), (91, 2142730), (94, 2074345), (97, 2010190), (130, 1499911), (182, 1071365), (194, 1005095), (235, 829738), (329, 592670), (455, 428546), (470, 414869), (485, 402038), (611, 319130), (658, 296335), (679, 287170), (910, 214273), (970, 201019), (1222, 159565), (1261, 154630), (1358, 143585), (1645, 118534), (2209, 88270), (2522, 77315), (3055, 63826), (3290, 59267), (3395, 57434), (4277, 45590), (4418, 44135), (4559, 42770), (6110, 31913), (6305, 30926), (6790, 28717), (8554, 22795), (8827, 22090), (9118, 21385), (11045, 17654), (12610, 15463)]