252357126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4003}}^1$

素因数の和:4113

約数の個数: 64

約数和(自身を含む): 615014400

約数和(自身を除く): 362657274

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1106, 1501, 1659, 3002, 3318, 4003, 4503, 8006, 9006, 10507, 12009, 21014, 24018, 28021, 31521, 56042, 63042, 76057, 84063, 152114, 168126, 228171, 316237, 456342, 532399, 632474, 948711, 1064798, 1597197, 1897422, 2213659, 3194394, 4427318, 6008503, 6640977, 12017006, 13281954, 18025509, 36051018, 42059521, 84119042, 126178563, 252357126]

約数ペア:

[(1, 252357126), (2, 126178563), (3, 84119042), (6, 42059521), (7, 36051018), (14, 18025509), (19, 13281954), (21, 12017006), (38, 6640977), (42, 6008503), (57, 4427318), (79, 3194394), (114, 2213659), (133, 1897422), (158, 1597197), (237, 1064798), (266, 948711), (399, 632474), (474, 532399), (553, 456342), (798, 316237), (1106, 228171), (1501, 168126), (1659, 152114), (3002, 84063), (3318, 76057), (4003, 63042), (4503, 56042), (8006, 31521), (9006, 28021), (10507, 24018), (12009, 21014)]