196985616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9391}}^1$

素因数の和:9444

約数の個数: 80

約数和(自身を含む): 559011840

約数和(自身を除く): 362026224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 9391, 10488, 18782, 20976, 28173, 37564, 56346, 75128, 112692, 150256, 178429, 215993, 225384, 356858, 431986, 450768, 535287, 647979, 713716, 863972, 1070574, 1295958, 1427432, 1727944, 2141148, 2591916, 2854864, 3455888, 4103867, 4282296, 5183832, 8207734, 8564592, 10367664, 12311601, 16415468, 24623202, 32830936, 49246404, 65661872, 98492808, 196985616]

約数ペア:

[(1, 196985616), (2, 98492808), (3, 65661872), (4, 49246404), (6, 32830936), (8, 24623202), (12, 16415468), (16, 12311601), (19, 10367664), (23, 8564592), (24, 8207734), (38, 5183832), (46, 4282296), (48, 4103867), (57, 3455888), (69, 2854864), (76, 2591916), (92, 2141148), (114, 1727944), (138, 1427432), (152, 1295958), (184, 1070574), (228, 863972), (276, 713716), (304, 647979), (368, 535287), (437, 450768), (456, 431986), (552, 356858), (874, 225384), (912, 215993), (1104, 178429), (1311, 150256), (1748, 112692), (2622, 75128), (3496, 56346), (5244, 37564), (6992, 28173), (9391, 20976), (10488, 18782)]