244080384

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 701500800

約数和(自身を除く): 457420416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 152, 172, 192, 228, 256, 258, 304, 344, 384, 389, 456, 516, 608, 688, 768, 778, 817, 912, 1032, 1167, 1216, 1376, 1556, 1634, 1824, 2064, 2334, 2432, 2451, 2752, 3112, 3268, 3648, 4128, 4668, 4864, 4902, 5504, 6224, 6536, 7296, 7391, 8256, 9336, 9804, 11008, 12448, 13072, 14592, 14782, 16512, 16727, 18672, 19608, 22173, 24896, 26144, 29564, 33024, 33454, 37344, 39216, 44346, 49792, 50181, 52288, 59128, 66908, 74688, 78432, 88692, 99584, 100362, 104576, 118256, 133816, 149376, 156864, 177384, 200724, 209152, 236512, 267632, 298752, 313728, 317813, 354768, 401448, 473024, 535264, 627456, 635626, 709536, 802896, 946048, 953439, 1070528, 1271252, 1419072, 1605792, 1892096, 1906878, 2141056, 2542504, 2838144, 3211584, 3813756, 4282112, 5085008, 5676288, 6423168, 7627512, 10170016, 12846336, 15255024, 20340032, 30510048, 40680064, 61020096, 81360128, 122040192, 244080384]

約数ペア:

[(1, 244080384), (2, 122040192), (3, 81360128), (4, 61020096), (6, 40680064), (8, 30510048), (12, 20340032), (16, 15255024), (19, 12846336), (24, 10170016), (32, 7627512), (38, 6423168), (43, 5676288), (48, 5085008), (57, 4282112), (64, 3813756), (76, 3211584), (86, 2838144), (96, 2542504), (114, 2141056), (128, 1906878), (129, 1892096), (152, 1605792), (172, 1419072), (192, 1271252), (228, 1070528), (256, 953439), (258, 946048), (304, 802896), (344, 709536), (384, 635626), (389, 627456), (456, 535264), (516, 473024), (608, 401448), (688, 354768), (768, 317813), (778, 313728), (817, 298752), (912, 267632), (1032, 236512), (1167, 209152), (1216, 200724), (1376, 177384), (1556, 156864), (1634, 149376), (1824, 133816), (2064, 118256), (2334, 104576), (2432, 100362), (2451, 99584), (2752, 88692), (3112, 78432), (3268, 74688), (3648, 66908), (4128, 59128), (4668, 52288), (4864, 50181), (4902, 49792), (5504, 44346), (6224, 39216), (6536, 37344), (7296, 33454), (7391, 33024), (8256, 29564), (9336, 26144), (9804, 24896), (11008, 22173), (12448, 19608), (13072, 18672), (14592, 16727), (14782, 16512)]