254097029156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3491}}^1\times {\mathrm{26107}}^1$

素因数の和:29660

約数の個数: 48

約数和(自身を含む): 482467067712

約数和(自身を除く): 228370038556

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 3491, 6982, 13964, 26107, 52214, 59347, 104428, 118694, 143131, 237388, 286262, 443819, 572524, 887638, 1070387, 1775276, 2140774, 2433227, 4281548, 4866454, 9732908, 18196579, 36393158, 72786316, 91139537, 182279074, 364558148, 1549372129, 3098744258, 3736721017, 6197488516, 7473442034, 14946884068, 63524257289, 127048514578, 254097029156]

約数ペア:

[(1, 254097029156), (2, 127048514578), (4, 63524257289), (17, 14946884068), (34, 7473442034), (41, 6197488516), (68, 3736721017), (82, 3098744258), (164, 1549372129), (697, 364558148), (1394, 182279074), (2788, 91139537), (3491, 72786316), (6982, 36393158), (13964, 18196579), (26107, 9732908), (52214, 4866454), (59347, 4281548), (104428, 2433227), (118694, 2140774), (143131, 1775276), (237388, 1070387), (286262, 887638), (443819, 572524)]