211566336

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3319}}^1$

素因数の和:3421

約数の個数: 72

約数和(自身を含む): 570030720

約数和(自身を除く): 358464384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2656, 3319, 3984, 5312, 6638, 7968, 9957, 10624, 13276, 15936, 19914, 21248, 26552, 31872, 39828, 53104, 63744, 79656, 106208, 159312, 212416, 275477, 318624, 424832, 550954, 637248, 826431, 849664, 1101908, 1274496, 1652862, 2203816, 2548992, 3305724, 4407632, 6611448, 8815264, 13222896, 17630528, 26445792, 35261056, 52891584, 70522112, 105783168, 211566336]

約数ペア:

[(1, 211566336), (2, 105783168), (3, 70522112), (4, 52891584), (6, 35261056), (8, 26445792), (12, 17630528), (16, 13222896), (24, 8815264), (32, 6611448), (48, 4407632), (64, 3305724), (83, 2548992), (96, 2203816), (128, 1652862), (166, 1274496), (192, 1101908), (249, 849664), (256, 826431), (332, 637248), (384, 550954), (498, 424832), (664, 318624), (768, 275477), (996, 212416), (1328, 159312), (1992, 106208), (2656, 79656), (3319, 63744), (3984, 53104), (5312, 39828), (6638, 31872), (7968, 26552), (9957, 21248), (10624, 19914), (13276, 15936)]