16198896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1358

約数の個数: 80

約数和(自身を含む): 49155584

約数和(自身を除く): 32956688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1303, 1554, 1776, 2072, 2606, 3108, 3909, 4144, 5212, 6216, 7818, 9121, 10424, 12432, 15636, 18242, 20848, 27363, 31272, 36484, 48211, 54726, 62544, 72968, 96422, 109452, 144633, 145936, 192844, 218904, 289266, 337477, 385688, 437808, 578532, 674954, 771376, 1012431, 1157064, 1349908, 2024862, 2314128, 2699816, 4049724, 5399632, 8099448, 16198896]

約数ペア:

[(1, 16198896), (2, 8099448), (3, 5399632), (4, 4049724), (6, 2699816), (7, 2314128), (8, 2024862), (12, 1349908), (14, 1157064), (16, 1012431), (21, 771376), (24, 674954), (28, 578532), (37, 437808), (42, 385688), (48, 337477), (56, 289266), (74, 218904), (84, 192844), (111, 145936), (112, 144633), (148, 109452), (168, 96422), (222, 72968), (259, 62544), (296, 54726), (336, 48211), (444, 36484), (518, 31272), (592, 27363), (777, 20848), (888, 18242), (1036, 15636), (1303, 12432), (1554, 10424), (1776, 9121), (2072, 7818), (2606, 6216), (3108, 5212), (3909, 4144)]