252168

素因数分解:

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

素因数の和:114

約数の個数: 64

約数和(自身を含む): 768000

約数和(自身を除く): 515832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 79, 84, 114, 133, 152, 158, 168, 228, 237, 266, 316, 399, 456, 474, 532, 553, 632, 798, 948, 1064, 1106, 1501, 1596, 1659, 1896, 2212, 3002, 3192, 3318, 4424, 4503, 6004, 6636, 9006, 10507, 12008, 13272, 18012, 21014, 31521, 36024, 42028, 63042, 84056, 126084, 252168]

約数ペア:

[(1, 252168), (2, 126084), (3, 84056), (4, 63042), (6, 42028), (7, 36024), (8, 31521), (12, 21014), (14, 18012), (19, 13272), (21, 12008), (24, 10507), (28, 9006), (38, 6636), (42, 6004), (56, 4503), (57, 4424), (76, 3318), (79, 3192), (84, 3002), (114, 2212), (133, 1896), (152, 1659), (158, 1596), (168, 1501), (228, 1106), (237, 1064), (266, 948), (316, 798), (399, 632), (456, 553), (474, 532)]