236548728

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1470

約数の個数: 128

約数和(自身を含む): 719745600

約数和(自身を除く): 483196872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 312, 351, 366, 468, 488, 549, 702, 732, 793, 936, 1098, 1381, 1404, 1464, 1586, 1647, 2196, 2379, 2762, 2808, 3172, 3294, 4143, 4392, 4758, 5524, 6344, 6588, 7137, 8286, 9516, 11048, 12429, 13176, 14274, 16572, 17953, 19032, 21411, 24858, 28548, 33144, 35906, 37287, 42822, 49716, 53859, 57096, 71812, 74574, 84241, 85644, 99432, 107718, 143624, 149148, 161577, 168482, 171288, 215436, 252723, 298296, 323154, 336964, 430872, 484731, 505446, 646308, 673928, 758169, 969462, 1010892, 1095133, 1292616, 1516338, 1938924, 2021784, 2190266, 2274507, 3032676, 3285399, 3877848, 4380532, 4549014, 6065352, 6570798, 8761064, 9098028, 9856197, 13141596, 18196056, 19712394, 26283192, 29568591, 39424788, 59137182, 78849576, 118274364, 236548728]

約数ペア:

[(1, 236548728), (2, 118274364), (3, 78849576), (4, 59137182), (6, 39424788), (8, 29568591), (9, 26283192), (12, 19712394), (13, 18196056), (18, 13141596), (24, 9856197), (26, 9098028), (27, 8761064), (36, 6570798), (39, 6065352), (52, 4549014), (54, 4380532), (61, 3877848), (72, 3285399), (78, 3032676), (104, 2274507), (108, 2190266), (117, 2021784), (122, 1938924), (156, 1516338), (183, 1292616), (216, 1095133), (234, 1010892), (244, 969462), (312, 758169), (351, 673928), (366, 646308), (468, 505446), (488, 484731), (549, 430872), (702, 336964), (732, 323154), (793, 298296), (936, 252723), (1098, 215436), (1381, 171288), (1404, 168482), (1464, 161577), (1586, 149148), (1647, 143624), (2196, 107718), (2379, 99432), (2762, 85644), (2808, 84241), (3172, 74574), (3294, 71812), (4143, 57096), (4392, 53859), (4758, 49716), (5524, 42822), (6344, 37287), (6588, 35906), (7137, 33144), (8286, 28548), (9516, 24858), (11048, 21411), (12429, 19032), (13176, 17953), (14274, 16572)]