201234780873

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{69203}}^1$

素因数の和:69774

約数の個数: 48

約数和(自身を含む): 336225142656

約数和(自身を除く): 134990361783

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 457, 707, 909, 1371, 2121, 3199, 4113, 6363, 9597, 28791, 46157, 69203, 138471, 207609, 323099, 415413, 484421, 622827, 969297, 1453263, 2907891, 4359789, 6989503, 20968509, 31625771, 48926521, 62905527, 94877313, 146779563, 221380397, 284631939, 440338689, 664141191, 1992423573, 3194202871, 9582608613, 22359420097, 28747825839, 67078260291, 201234780873]

約数ペア:

[(1, 201234780873), (3, 67078260291), (7, 28747825839), (9, 22359420097), (21, 9582608613), (63, 3194202871), (101, 1992423573), (303, 664141191), (457, 440338689), (707, 284631939), (909, 221380397), (1371, 146779563), (2121, 94877313), (3199, 62905527), (4113, 48926521), (6363, 31625771), (9597, 20968509), (28791, 6989503), (46157, 4359789), (69203, 2907891), (138471, 1453263), (207609, 969297), (323099, 622827), (415413, 484421)]