186807270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 321224730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 83, 87, 130, 145, 166, 174, 195, 199, 249, 290, 377, 390, 398, 415, 435, 498, 597, 754, 830, 870, 995, 1079, 1131, 1194, 1245, 1885, 1990, 2158, 2262, 2407, 2490, 2587, 2985, 3237, 3770, 4814, 5174, 5395, 5655, 5771, 5970, 6474, 7221, 7761, 10790, 11310, 11542, 12035, 12935, 14442, 15522, 16185, 16517, 17313, 24070, 25870, 28855, 31291, 32370, 33034, 34626, 36105, 38805, 49551, 57710, 62582, 72210, 75023, 77610, 82585, 86565, 93873, 99102, 150046, 156455, 165170, 173130, 187746, 214721, 225069, 247755, 312910, 375115, 429442, 450138, 469365, 478993, 495510, 644163, 750230, 938730, 957986, 1073605, 1125345, 1288326, 1436979, 2147210, 2250690, 2394965, 2873958, 3220815, 4789930, 6226909, 6441630, 7184895, 12453818, 14369790, 18680727, 31134545, 37361454, 62269090, 93403635, 186807270]

約数ペア:

[(1, 186807270), (2, 93403635), (3, 62269090), (5, 37361454), (6, 31134545), (10, 18680727), (13, 14369790), (15, 12453818), (26, 7184895), (29, 6441630), (30, 6226909), (39, 4789930), (58, 3220815), (65, 2873958), (78, 2394965), (83, 2250690), (87, 2147210), (130, 1436979), (145, 1288326), (166, 1125345), (174, 1073605), (195, 957986), (199, 938730), (249, 750230), (290, 644163), (377, 495510), (390, 478993), (398, 469365), (415, 450138), (435, 429442), (498, 375115), (597, 312910), (754, 247755), (830, 225069), (870, 214721), (995, 187746), (1079, 173130), (1131, 165170), (1194, 156455), (1245, 150046), (1885, 99102), (1990, 93873), (2158, 86565), (2262, 82585), (2407, 77610), (2490, 75023), (2587, 72210), (2985, 62582), (3237, 57710), (3770, 49551), (4814, 38805), (5174, 36105), (5395, 34626), (5655, 33034), (5771, 32370), (5970, 31291), (6474, 28855), (7221, 25870), (7761, 24070), (10790, 17313), (11310, 16517), (11542, 16185), (12035, 15522), (12935, 14442)]