197006394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61603}}^1$

素因数の和:61662

約数の個数: 32

約数和(自身を含む): 434677824

約数和(自身を除く): 237671430

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 61603, 123206, 184809, 369618, 800839, 1601678, 2402517, 2525723, 4805034, 5051446, 7577169, 15154338, 32834399, 65668798, 98503197, 197006394]

約数ペア:

[(1, 197006394), (2, 98503197), (3, 65668798), (6, 32834399), (13, 15154338), (26, 7577169), (39, 5051446), (41, 4805034), (78, 2525723), (82, 2402517), (123, 1601678), (246, 800839), (533, 369618), (1066, 184809), (1599, 123206), (3198, 61603)]