189651192

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4349}}^1$

素因数の和:4460

約数の個数: 64

約数和(自身を含む): 501120000

約数和(自身を除く): 311468808

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 632, 948, 1817, 1896, 3634, 4349, 5451, 7268, 8698, 10902, 13047, 14536, 17396, 21804, 26094, 34792, 43608, 52188, 100027, 104376, 200054, 300081, 343571, 400108, 600162, 687142, 800216, 1030713, 1200324, 1374284, 2061426, 2400648, 2748568, 4122852, 7902133, 8245704, 15804266, 23706399, 31608532, 47412798, 63217064, 94825596, 189651192]

約数ペア:

[(1, 189651192), (2, 94825596), (3, 63217064), (4, 47412798), (6, 31608532), (8, 23706399), (12, 15804266), (23, 8245704), (24, 7902133), (46, 4122852), (69, 2748568), (79, 2400648), (92, 2061426), (138, 1374284), (158, 1200324), (184, 1030713), (237, 800216), (276, 687142), (316, 600162), (474, 400108), (552, 343571), (632, 300081), (948, 200054), (1817, 104376), (1896, 100027), (3634, 52188), (4349, 43608), (5451, 34792), (7268, 26094), (8698, 21804), (10902, 17396), (13047, 14536)]