392187684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 1067745280

約数和(自身を除く): 675557596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 127, 194, 254, 291, 379, 381, 388, 508, 582, 679, 758, 762, 889, 1137, 1164, 1358, 1516, 1524, 1778, 2037, 2274, 2653, 2667, 2716, 3556, 4074, 4548, 5306, 5334, 7959, 8148, 10612, 10668, 12319, 15918, 24638, 31836, 36763, 36957, 48133, 49276, 73526, 73914, 86233, 96266, 110289, 144399, 147052, 147828, 172466, 192532, 220578, 257341, 258699, 288798, 336931, 344932, 441156, 514682, 517398, 577596, 673862, 772023, 1010793, 1029364, 1034796, 1347724, 1544046, 2021586, 3088092, 4043172, 4668901, 9337802, 14006703, 18675604, 28013406, 32682307, 56026812, 65364614, 98046921, 130729228, 196093842, 392187684]

約数ペア:

[(1, 392187684), (2, 196093842), (3, 130729228), (4, 98046921), (6, 65364614), (7, 56026812), (12, 32682307), (14, 28013406), (21, 18675604), (28, 14006703), (42, 9337802), (84, 4668901), (97, 4043172), (127, 3088092), (194, 2021586), (254, 1544046), (291, 1347724), (379, 1034796), (381, 1029364), (388, 1010793), (508, 772023), (582, 673862), (679, 577596), (758, 517398), (762, 514682), (889, 441156), (1137, 344932), (1164, 336931), (1358, 288798), (1516, 258699), (1524, 257341), (1778, 220578), (2037, 192532), (2274, 172466), (2653, 147828), (2667, 147052), (2716, 144399), (3556, 110289), (4074, 96266), (4548, 86233), (5306, 73914), (5334, 73526), (7959, 49276), (8148, 48133), (10612, 36957), (10668, 36763), (12319, 31836), (15918, 24638)]