198616992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{42223}}^1$

素因数の和:42250

約数の個数: 72

約数和(自身を含む): 606505536

約数和(自身を除く): 407888544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 42223, 84446, 126669, 168892, 253338, 295561, 337784, 506676, 591122, 675568, 886683, 1013352, 1182244, 1351136, 1773366, 2026704, 2068927, 2364488, 3546732, 4053408, 4137854, 4728976, 6206781, 7093464, 8275708, 9457952, 12413562, 14186928, 16551416, 24827124, 28373856, 33102832, 49654248, 66205664, 99308496, 198616992]

約数ペア:

[(1, 198616992), (2, 99308496), (3, 66205664), (4, 49654248), (6, 33102832), (7, 28373856), (8, 24827124), (12, 16551416), (14, 14186928), (16, 12413562), (21, 9457952), (24, 8275708), (28, 7093464), (32, 6206781), (42, 4728976), (48, 4137854), (49, 4053408), (56, 3546732), (84, 2364488), (96, 2068927), (98, 2026704), (112, 1773366), (147, 1351136), (168, 1182244), (196, 1013352), (224, 886683), (294, 675568), (336, 591122), (392, 506676), (588, 337784), (672, 295561), (784, 253338), (1176, 168892), (1568, 126669), (2352, 84446), (4704, 42223)]