291504168

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{238157}}^1$

素因数の和:238186

約数の個数: 48

約数和(自身を含む): 835934580

約数和(自身を除く): 544430412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 238157, 476314, 714471, 952628, 1428942, 1905256, 2143413, 2857884, 4048669, 4286826, 5715768, 8097338, 8573652, 12146007, 16194676, 17147304, 24292014, 32389352, 36438021, 48584028, 72876042, 97168056, 145752084, 291504168]

約数ペア:

[(1, 291504168), (2, 145752084), (3, 97168056), (4, 72876042), (6, 48584028), (8, 36438021), (9, 32389352), (12, 24292014), (17, 17147304), (18, 16194676), (24, 12146007), (34, 8573652), (36, 8097338), (51, 5715768), (68, 4286826), (72, 4048669), (102, 2857884), (136, 2143413), (153, 1905256), (204, 1428942), (306, 952628), (408, 714471), (612, 476314), (1224, 238157)]