279969192

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{228733}}^1$

素因数の和:228762

約数の個数: 48

約数和(自身を含む): 802856340

約数和(自身を除く): 522887148

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, 228733, 457466, 686199, 914932, 1372398, 1829864, 2058597, 2744796, 3888461, 4117194, 5489592, 7776922, 8234388, 11665383, 15553844, 16468776, 23330766, 31107688, 34996149, 46661532, 69992298, 93323064, 139984596, 279969192]

約数ペア:

[(1, 279969192), (2, 139984596), (3, 93323064), (4, 69992298), (6, 46661532), (8, 34996149), (9, 31107688), (12, 23330766), (17, 16468776), (18, 15553844), (24, 11665383), (34, 8234388), (36, 7776922), (51, 5489592), (68, 4117194), (72, 3888461), (102, 2744796), (136, 2058597), (153, 1829864), (204, 1372398), (306, 914932), (408, 686199), (612, 457466), (1224, 228733)]