201801432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 611942400

約数和(自身を除く): 410140968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 191, 228, 266, 331, 382, 399, 456, 532, 573, 662, 764, 798, 993, 1064, 1146, 1324, 1337, 1528, 1596, 1986, 2292, 2317, 2648, 2674, 3192, 3629, 3972, 4011, 4584, 4634, 5348, 6289, 6951, 7258, 7944, 8022, 9268, 10696, 10887, 12578, 13902, 14516, 16044, 18536, 18867, 21774, 25156, 25403, 27804, 29032, 32088, 37734, 43548, 44023, 50312, 50806, 55608, 63221, 75468, 76209, 87096, 88046, 101612, 126442, 132069, 150936, 152418, 176092, 189663, 203224, 252884, 264138, 304836, 352184, 379326, 442547, 505768, 528276, 609672, 758652, 885094, 1056552, 1201199, 1327641, 1517304, 1770188, 2402398, 2655282, 3540376, 3603597, 4804796, 5310564, 7207194, 8408393, 9609592, 10621128, 14414388, 16816786, 25225179, 28828776, 33633572, 50450358, 67267144, 100900716, 201801432]

約数ペア:

[(1, 201801432), (2, 100900716), (3, 67267144), (4, 50450358), (6, 33633572), (7, 28828776), (8, 25225179), (12, 16816786), (14, 14414388), (19, 10621128), (21, 9609592), (24, 8408393), (28, 7207194), (38, 5310564), (42, 4804796), (56, 3603597), (57, 3540376), (76, 2655282), (84, 2402398), (114, 1770188), (133, 1517304), (152, 1327641), (168, 1201199), (191, 1056552), (228, 885094), (266, 758652), (331, 609672), (382, 528276), (399, 505768), (456, 442547), (532, 379326), (573, 352184), (662, 304836), (764, 264138), (798, 252884), (993, 203224), (1064, 189663), (1146, 176092), (1324, 152418), (1337, 150936), (1528, 132069), (1596, 126442), (1986, 101612), (2292, 88046), (2317, 87096), (2648, 76209), (2674, 75468), (3192, 63221), (3629, 55608), (3972, 50806), (4011, 50312), (4584, 44023), (4634, 43548), (5348, 37734), (6289, 32088), (6951, 29032), (7258, 27804), (7944, 25403), (8022, 25156), (9268, 21774), (10696, 18867), (10887, 18536), (12578, 16044), (13902, 14516)]