102340784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70289}}^1$

素因数の和:70317

約数の個数: 40

約数和(自身を含む): 244046880

約数和(自身を除く): 141706096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 70289, 140578, 281156, 492023, 562312, 913757, 984046, 1124624, 1827514, 1968092, 3655028, 3936184, 6396299, 7310056, 7872368, 12792598, 14620112, 25585196, 51170392, 102340784]

約数ペア:

[(1, 102340784), (2, 51170392), (4, 25585196), (7, 14620112), (8, 12792598), (13, 7872368), (14, 7310056), (16, 6396299), (26, 3936184), (28, 3655028), (52, 1968092), (56, 1827514), (91, 1124624), (104, 984046), (112, 913757), (182, 562312), (208, 492023), (364, 281156), (728, 140578), (1456, 70289)]