144887336

素因数分解:

$2^3\times {\mathrm{11}}^4\times {\mathrm{1237}}^1$

素因数の和:1287

約数の個数: 40

約数和(自身を含む): 299069850

約数和(自身を除く): 154182514

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1237, 1331, 2474, 2662, 4948, 5324, 9896, 10648, 13607, 14641, 27214, 29282, 54428, 58564, 108856, 117128, 149677, 299354, 598708, 1197416, 1646447, 3292894, 6585788, 13171576, 18110917, 36221834, 72443668, 144887336]

約数ペア:

[(1, 144887336), (2, 72443668), (4, 36221834), (8, 18110917), (11, 13171576), (22, 6585788), (44, 3292894), (88, 1646447), (121, 1197416), (242, 598708), (484, 299354), (968, 149677), (1237, 117128), (1331, 108856), (2474, 58564), (2662, 54428), (4948, 29282), (5324, 27214), (9896, 14641), (10648, 13607)]