384674732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 750546720

約数和(自身を除く): 365871988

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 89, 172, 178, 356, 559, 1118, 1157, 1933, 2236, 2314, 3827, 3866, 4628, 7654, 7732, 15308, 25129, 49751, 50258, 83119, 99502, 100516, 166238, 172037, 199004, 332476, 344074, 688148, 1080547, 2161094, 2236481, 4322188, 4472962, 7397591, 8945924, 14795182, 29590364, 96168683, 192337366, 384674732]

約数ペア:

[(1, 384674732), (2, 192337366), (4, 96168683), (13, 29590364), (26, 14795182), (43, 8945924), (52, 7397591), (86, 4472962), (89, 4322188), (172, 2236481), (178, 2161094), (356, 1080547), (559, 688148), (1118, 344074), (1157, 332476), (1933, 199004), (2236, 172037), (2314, 166238), (3827, 100516), (3866, 99502), (4628, 83119), (7654, 50258), (7732, 49751), (15308, 25129)]