201972732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4813}}^1$

素因数の和:5102

約数の個数: 48

約数和(自身を含む): 509513760

約数和(自身を除く): 307541028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 4813, 6994, 9626, 10491, 13988, 14439, 19252, 20982, 28878, 41964, 57756, 62569, 125138, 187707, 250276, 375414, 750828, 1294697, 2589394, 3884091, 5178788, 7768182, 15536364, 16831061, 33662122, 50493183, 67324244, 100986366, 201972732]

約数ペア:

[(1, 201972732), (2, 100986366), (3, 67324244), (4, 50493183), (6, 33662122), (12, 16831061), (13, 15536364), (26, 7768182), (39, 5178788), (52, 3884091), (78, 2589394), (156, 1294697), (269, 750828), (538, 375414), (807, 250276), (1076, 187707), (1614, 125138), (3228, 62569), (3497, 57756), (4813, 41964), (6994, 28878), (9626, 20982), (10491, 19252), (13988, 14439)]