222806688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178531}}^1$

素因数の和:178557

約数の個数: 48

約数和(自身を含む): 629860896

約数和(自身を除く): 407054208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 178531, 357062, 535593, 714124, 1071186, 1428248, 2142372, 2320903, 2856496, 4284744, 4641806, 5712992, 6962709, 8569488, 9283612, 13925418, 17138976, 18567224, 27850836, 37134448, 55701672, 74268896, 111403344, 222806688]

約数ペア:

[(1, 222806688), (2, 111403344), (3, 74268896), (4, 55701672), (6, 37134448), (8, 27850836), (12, 18567224), (13, 17138976), (16, 13925418), (24, 9283612), (26, 8569488), (32, 6962709), (39, 5712992), (48, 4641806), (52, 4284744), (78, 2856496), (96, 2320903), (104, 2142372), (156, 1428248), (208, 1071186), (312, 714124), (416, 535593), (624, 357062), (1248, 178531)]