124691826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^2\times {\mathrm{173}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 288862272

約数和(自身を除く): 164170446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 173, 262, 346, 393, 519, 786, 917, 1038, 1211, 1834, 2422, 2751, 3633, 5502, 7266, 17161, 22663, 34322, 45326, 51483, 67989, 102966, 120127, 135978, 158641, 240254, 317282, 360381, 475923, 720762, 951846, 2968853, 5937706, 8906559, 17813118, 20781971, 41563942, 62345913, 124691826]

約数ペア:

[(1, 124691826), (2, 62345913), (3, 41563942), (6, 20781971), (7, 17813118), (14, 8906559), (21, 5937706), (42, 2968853), (131, 951846), (173, 720762), (262, 475923), (346, 360381), (393, 317282), (519, 240254), (786, 158641), (917, 135978), (1038, 120127), (1211, 102966), (1834, 67989), (2422, 51483), (2751, 45326), (3633, 34322), (5502, 22663), (7266, 17161)]