204515064

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 616795200

約数和(自身を除く): 412280136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 173, 216, 234, 312, 346, 351, 421, 468, 519, 692, 702, 842, 936, 1038, 1263, 1384, 1404, 1557, 1684, 2076, 2249, 2526, 2808, 3114, 3368, 3789, 4152, 4498, 4671, 5052, 5473, 6228, 6747, 7578, 8996, 9342, 10104, 10946, 11367, 12456, 13494, 15156, 16419, 17992, 18684, 20241, 21892, 22734, 26988, 30312, 32838, 37368, 40482, 43784, 45468, 49257, 53976, 60723, 65676, 72833, 80964, 90936, 98514, 121446, 131352, 145666, 147771, 161928, 197028, 218499, 242892, 291332, 295542, 394056, 436998, 485784, 582664, 591084, 655497, 873996, 946829, 1182168, 1310994, 1747992, 1893658, 1966491, 2621988, 2840487, 3787316, 3932982, 5243976, 5680974, 7574632, 7865964, 8521461, 11361948, 15731928, 17042922, 22723896, 25564383, 34085844, 51128766, 68171688, 102257532, 204515064]

約数ペア:

[(1, 204515064), (2, 102257532), (3, 68171688), (4, 51128766), (6, 34085844), (8, 25564383), (9, 22723896), (12, 17042922), (13, 15731928), (18, 11361948), (24, 8521461), (26, 7865964), (27, 7574632), (36, 5680974), (39, 5243976), (52, 3932982), (54, 3787316), (72, 2840487), (78, 2621988), (104, 1966491), (108, 1893658), (117, 1747992), (156, 1310994), (173, 1182168), (216, 946829), (234, 873996), (312, 655497), (346, 591084), (351, 582664), (421, 485784), (468, 436998), (519, 394056), (692, 295542), (702, 291332), (842, 242892), (936, 218499), (1038, 197028), (1263, 161928), (1384, 147771), (1404, 145666), (1557, 131352), (1684, 121446), (2076, 98514), (2249, 90936), (2526, 80964), (2808, 72833), (3114, 65676), (3368, 60723), (3789, 53976), (4152, 49257), (4498, 45468), (4671, 43784), (5052, 40482), (5473, 37368), (6228, 32838), (6747, 30312), (7578, 26988), (8996, 22734), (9342, 21892), (10104, 20241), (10946, 18684), (11367, 17992), (12456, 16419), (13494, 15156)]