299839248

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{29327}}^1$

素因数の和:29412

約数の個数: 60

約数和(自身を含む): 850981248

約数和(自身を除く): 551142000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 29327, 58654, 87981, 117308, 175962, 234616, 263943, 351924, 469232, 527886, 703848, 1055772, 1407696, 2082217, 2111544, 4164434, 4223088, 6246651, 8328868, 12493302, 16657736, 18739953, 24986604, 33315472, 37479906, 49973208, 74959812, 99946416, 149919624, 299839248]

約数ペア:

[(1, 299839248), (2, 149919624), (3, 99946416), (4, 74959812), (6, 49973208), (8, 37479906), (9, 33315472), (12, 24986604), (16, 18739953), (18, 16657736), (24, 12493302), (36, 8328868), (48, 6246651), (71, 4223088), (72, 4164434), (142, 2111544), (144, 2082217), (213, 1407696), (284, 1055772), (426, 703848), (568, 527886), (639, 469232), (852, 351924), (1136, 263943), (1278, 234616), (1704, 175962), (2556, 117308), (3408, 87981), (5112, 58654), (10224, 29327)]