196226280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5861}}^1$

素因数の和:5912

約数の個数: 128

約数和(自身を含む): 675302400

約数和(自身を除く): 479076120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 5861, 6696, 8370, 11160, 11722, 16740, 17583, 23444, 29305, 33480, 35166, 46888, 52749, 58610, 70332, 87915, 105498, 117220, 140664, 158247, 175830, 181691, 210996, 234440, 263745, 316494, 351660, 363382, 421992, 527490, 545073, 632988, 703320, 726764, 791235, 908455, 1054980, 1090146, 1265976, 1453528, 1582470, 1635219, 1816910, 2109960, 2180292, 2725365, 3164940, 3270438, 3633820, 4360584, 4905657, 5450730, 6329880, 6540876, 7267640, 8176095, 9811314, 10901460, 13081752, 16352190, 19622628, 21802920, 24528285, 32704380, 39245256, 49056570, 65408760, 98113140, 196226280]

約数ペア:

[(1, 196226280), (2, 98113140), (3, 65408760), (4, 49056570), (5, 39245256), (6, 32704380), (8, 24528285), (9, 21802920), (10, 19622628), (12, 16352190), (15, 13081752), (18, 10901460), (20, 9811314), (24, 8176095), (27, 7267640), (30, 6540876), (31, 6329880), (36, 5450730), (40, 4905657), (45, 4360584), (54, 3633820), (60, 3270438), (62, 3164940), (72, 2725365), (90, 2180292), (93, 2109960), (108, 1816910), (120, 1635219), (124, 1582470), (135, 1453528), (155, 1265976), (180, 1090146), (186, 1054980), (216, 908455), (248, 791235), (270, 726764), (279, 703320), (310, 632988), (360, 545073), (372, 527490), (465, 421992), (540, 363382), (558, 351660), (620, 316494), (744, 263745), (837, 234440), (930, 210996), (1080, 181691), (1116, 175830), (1240, 158247), (1395, 140664), (1674, 117220), (1860, 105498), (2232, 87915), (2790, 70332), (3348, 58610), (3720, 52749), (4185, 46888), (5580, 35166), (5861, 33480), (6696, 29305), (8370, 23444), (11160, 17583), (11722, 16740)]