202133910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 566590464

約数和(自身を除く): 364456554

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 137, 165, 170, 187, 255, 263, 274, 330, 374, 411, 510, 526, 561, 685, 789, 822, 935, 1122, 1315, 1370, 1507, 1578, 1870, 2055, 2329, 2630, 2805, 2893, 3014, 3945, 4110, 4471, 4521, 4658, 5610, 5786, 6987, 7535, 7890, 8679, 8942, 9042, 11645, 13413, 13974, 14465, 15070, 17358, 22355, 22605, 23290, 25619, 26826, 28930, 34935, 36031, 43395, 44710, 45210, 49181, 51238, 67065, 69870, 72062, 76857, 86790, 98362, 108093, 128095, 134130, 147543, 153714, 180155, 216186, 245905, 256190, 295086, 360310, 384285, 396341, 491810, 540465, 612527, 737715, 768570, 792682, 1080930, 1189023, 1225054, 1475430, 1837581, 1981705, 2378046, 3062635, 3675162, 3963410, 5945115, 6125270, 6737797, 9187905, 11890230, 13475594, 18375810, 20213391, 33688985, 40426782, 67377970, 101066955, 202133910]

約数ペア:

[(1, 202133910), (2, 101066955), (3, 67377970), (5, 40426782), (6, 33688985), (10, 20213391), (11, 18375810), (15, 13475594), (17, 11890230), (22, 9187905), (30, 6737797), (33, 6125270), (34, 5945115), (51, 3963410), (55, 3675162), (66, 3062635), (85, 2378046), (102, 1981705), (110, 1837581), (137, 1475430), (165, 1225054), (170, 1189023), (187, 1080930), (255, 792682), (263, 768570), (274, 737715), (330, 612527), (374, 540465), (411, 491810), (510, 396341), (526, 384285), (561, 360310), (685, 295086), (789, 256190), (822, 245905), (935, 216186), (1122, 180155), (1315, 153714), (1370, 147543), (1507, 134130), (1578, 128095), (1870, 108093), (2055, 98362), (2329, 86790), (2630, 76857), (2805, 72062), (2893, 69870), (3014, 67065), (3945, 51238), (4110, 49181), (4471, 45210), (4521, 44710), (4658, 43395), (5610, 36031), (5786, 34935), (6987, 28930), (7535, 26826), (7890, 25619), (8679, 23290), (8942, 22605), (9042, 22355), (11645, 17358), (13413, 15070), (13974, 14465)]