327344388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{205103}}^1$

素因数の和:205136

約数の個数: 48

約数和(自身を含む): 918865920

約数和(自身を除く): 591521532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 205103, 410206, 615309, 820412, 1230618, 1435721, 2461236, 2871442, 3896957, 4307163, 5742884, 7793914, 8614326, 11690871, 15587828, 17228652, 23381742, 27278699, 46763484, 54557398, 81836097, 109114796, 163672194, 327344388]

約数ペア:

[(1, 327344388), (2, 163672194), (3, 109114796), (4, 81836097), (6, 54557398), (7, 46763484), (12, 27278699), (14, 23381742), (19, 17228652), (21, 15587828), (28, 11690871), (38, 8614326), (42, 7793914), (57, 5742884), (76, 4307163), (84, 3896957), (114, 2871442), (133, 2461236), (228, 1435721), (266, 1230618), (399, 820412), (532, 615309), (798, 410206), (1596, 205103)]