236423157068

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1\times {\mathrm{47497}}^1$

素因数の和:48354

約数の個数: 48

約数和(自身を含む): 475109194560

約数和(自身を除く): 238686037492

約数列:

[1, 2, 4, 7, 14, 28, 389, 457, 778, 914, 1556, 1828, 2723, 3199, 5446, 6398, 10892, 12796, 47497, 94994, 177773, 189988, 332479, 355546, 664958, 711092, 1244411, 1329916, 2488822, 4977644, 18476333, 21706129, 36952666, 43412258, 73905332, 86824516, 129334331, 151942903, 258668662, 303885806, 517337324, 607771612, 8443684181, 16887368362, 33774736724, 59105789267, 118211578534, 236423157068]

約数ペア:

[(1, 236423157068), (2, 118211578534), (4, 59105789267), (7, 33774736724), (14, 16887368362), (28, 8443684181), (389, 607771612), (457, 517337324), (778, 303885806), (914, 258668662), (1556, 151942903), (1828, 129334331), (2723, 86824516), (3199, 73905332), (5446, 43412258), (6398, 36952666), (10892, 21706129), (12796, 18476333), (47497, 4977644), (94994, 2488822), (177773, 1329916), (189988, 1244411), (332479, 711092), (355546, 664958)]