188128458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14783}}^1$

素因数の和:14899

約数の個数: 48

約数和(自身を含む): 470486016

約数和(自身を除く): 282357558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 12726, 14783, 29566, 44349, 88698, 103481, 133047, 206962, 266094, 310443, 620886, 931329, 1493083, 1862658, 2986166, 4479249, 8958498, 10451581, 13437747, 20903162, 26875494, 31354743, 62709486, 94064229, 188128458]

約数ペア:

[(1, 188128458), (2, 94064229), (3, 62709486), (6, 31354743), (7, 26875494), (9, 20903162), (14, 13437747), (18, 10451581), (21, 8958498), (42, 4479249), (63, 2986166), (101, 1862658), (126, 1493083), (202, 931329), (303, 620886), (606, 310443), (707, 266094), (909, 206962), (1414, 133047), (1818, 103481), (2121, 88698), (4242, 44349), (6363, 29566), (12726, 14783)]