202330908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18797}}^1$

素因数の和:18843

約数の個数: 72

約数和(自身を含む): 574767648

約数和(自身を除く): 372436740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 18797, 37594, 56391, 75188, 112782, 169173, 225564, 244361, 338346, 432331, 488722, 676692, 733083, 864662, 977444, 1296993, 1466166, 1729324, 2199249, 2593986, 2932332, 3890979, 4398498, 5187972, 5620303, 7781958, 8796996, 11240606, 15563916, 16860909, 22481212, 33721818, 50582727, 67443636, 101165454, 202330908]

約数ペア:

[(1, 202330908), (2, 101165454), (3, 67443636), (4, 50582727), (6, 33721818), (9, 22481212), (12, 16860909), (13, 15563916), (18, 11240606), (23, 8796996), (26, 7781958), (36, 5620303), (39, 5187972), (46, 4398498), (52, 3890979), (69, 2932332), (78, 2593986), (92, 2199249), (117, 1729324), (138, 1466166), (156, 1296993), (207, 977444), (234, 864662), (276, 733083), (299, 676692), (414, 488722), (468, 432331), (598, 338346), (828, 244361), (897, 225564), (1196, 169173), (1794, 112782), (2691, 75188), (3588, 56391), (5382, 37594), (10764, 18797)]