23210844

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 55560960

約数和(自身を除く): 32350116

約数列:

[1, 2, 3, 4, 6, 12, 89, 103, 178, 206, 211, 267, 309, 356, 412, 422, 534, 618, 633, 844, 1068, 1236, 1266, 2532, 9167, 18334, 18779, 21733, 27501, 36668, 37558, 43466, 55002, 56337, 65199, 75116, 86932, 110004, 112674, 130398, 225348, 260796, 1934237, 3868474, 5802711, 7736948, 11605422, 23210844]

約数ペア:

[(1, 23210844), (2, 11605422), (3, 7736948), (4, 5802711), (6, 3868474), (12, 1934237), (89, 260796), (103, 225348), (178, 130398), (206, 112674), (211, 110004), (267, 86932), (309, 75116), (356, 65199), (412, 56337), (422, 55002), (534, 43466), (618, 37558), (633, 36668), (844, 27501), (1068, 21733), (1236, 18779), (1266, 18334), (2532, 9167)]