215600364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9613}}^1$

素因数の和:9719

約数の個数: 72

約数和(自身を含む): 629909280

約数和(自身を除く): 414308916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 7476, 9613, 11214, 19226, 22428, 28839, 38452, 57678, 67291, 86517, 115356, 134582, 173034, 201873, 269164, 346068, 403746, 605619, 807492, 855557, 1211238, 1711114, 2422476, 2566671, 3422228, 5133342, 5988899, 7700013, 10266684, 11977798, 15400026, 17966697, 23955596, 30800052, 35933394, 53900091, 71866788, 107800182, 215600364]

約数ペア:

[(1, 215600364), (2, 107800182), (3, 71866788), (4, 53900091), (6, 35933394), (7, 30800052), (9, 23955596), (12, 17966697), (14, 15400026), (18, 11977798), (21, 10266684), (28, 7700013), (36, 5988899), (42, 5133342), (63, 3422228), (84, 2566671), (89, 2422476), (126, 1711114), (178, 1211238), (252, 855557), (267, 807492), (356, 605619), (534, 403746), (623, 346068), (801, 269164), (1068, 201873), (1246, 173034), (1602, 134582), (1869, 115356), (2492, 86517), (3204, 67291), (3738, 57678), (5607, 38452), (7476, 28839), (9613, 22428), (11214, 19226)]