237857412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32441}}^1$

素因数の和:32508

約数の個数: 48

約数和(自身を含む): 610428672

約数和(自身を除く): 372571260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 32441, 64882, 97323, 129764, 194646, 389292, 421733, 843466, 1265199, 1524727, 1686932, 2530398, 3049454, 4574181, 5060796, 6098908, 9148362, 18296724, 19821451, 39642902, 59464353, 79285804, 118928706, 237857412]

約数ペア:

[(1, 237857412), (2, 118928706), (3, 79285804), (4, 59464353), (6, 39642902), (12, 19821451), (13, 18296724), (26, 9148362), (39, 6098908), (47, 5060796), (52, 4574181), (78, 3049454), (94, 2530398), (141, 1686932), (156, 1524727), (188, 1265199), (282, 843466), (564, 421733), (611, 389292), (1222, 194646), (1833, 129764), (2444, 97323), (3666, 64882), (7332, 32441)]