203269976

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9064

約数の個数: 64

約数和(自身を含む): 484270080

約数和(自身を除く): 281000104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 9007, 11284, 18014, 22568, 36028, 63049, 72056, 117091, 126098, 234182, 252196, 279217, 468364, 504392, 558434, 819637, 936728, 1116868, 1639274, 1954519, 2233736, 3278548, 3629821, 3909038, 6557096, 7259642, 7818076, 14519284, 15636152, 25408747, 29038568, 50817494, 101634988, 203269976]

約数ペア:

[(1, 203269976), (2, 101634988), (4, 50817494), (7, 29038568), (8, 25408747), (13, 15636152), (14, 14519284), (26, 7818076), (28, 7259642), (31, 6557096), (52, 3909038), (56, 3629821), (62, 3278548), (91, 2233736), (104, 1954519), (124, 1639274), (182, 1116868), (217, 936728), (248, 819637), (364, 558434), (403, 504392), (434, 468364), (728, 279217), (806, 252196), (868, 234182), (1612, 126098), (1736, 117091), (2821, 72056), (3224, 63049), (5642, 36028), (9007, 22568), (11284, 18014)]