238915008

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2752

約数の個数: 140

約数和(自身を含む): 750155472

約数和(自身を除く): 511240464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2448, 2592, 2711, 2754, 3264, 3672, 4896, 5184, 5422, 5508, 7344, 8133, 9792, 10844, 11016, 14688, 16266, 21688, 22032, 24399, 29376, 32532, 43376, 44064, 46087, 48798, 65064, 73197, 86752, 88128, 92174, 97596, 130128, 138261, 146394, 173504, 184348, 195192, 219591, 260256, 276522, 292788, 368696, 390384, 414783, 439182, 520512, 553044, 585576, 737392, 780768, 829566, 878364, 1106088, 1171152, 1244349, 1474784, 1561536, 1659132, 1756728, 2212176, 2342304, 2488698, 2949568, 3318264, 3513456, 3733047, 4424352, 4684608, 4977396, 6636528, 7026912, 7466094, 8848704, 9954792, 13273056, 14053824, 14932188, 19909584, 26546112, 29864376, 39819168, 59728752, 79638336, 119457504, 238915008]

約数ペア:

[(1, 238915008), (2, 119457504), (3, 79638336), (4, 59728752), (6, 39819168), (8, 29864376), (9, 26546112), (12, 19909584), (16, 14932188), (17, 14053824), (18, 13273056), (24, 9954792), (27, 8848704), (32, 7466094), (34, 7026912), (36, 6636528), (48, 4977396), (51, 4684608), (54, 4424352), (64, 3733047), (68, 3513456), (72, 3318264), (81, 2949568), (96, 2488698), (102, 2342304), (108, 2212176), (136, 1756728), (144, 1659132), (153, 1561536), (162, 1474784), (192, 1244349), (204, 1171152), (216, 1106088), (272, 878364), (288, 829566), (306, 780768), (324, 737392), (408, 585576), (432, 553044), (459, 520512), (544, 439182), (576, 414783), (612, 390384), (648, 368696), (816, 292788), (864, 276522), (918, 260256), (1088, 219591), (1224, 195192), (1296, 184348), (1377, 173504), (1632, 146394), (1728, 138261), (1836, 130128), (2448, 97596), (2592, 92174), (2711, 88128), (2754, 86752), (3264, 73197), (3672, 65064), (4896, 48798), (5184, 46087), (5422, 44064), (5508, 43376), (7344, 32532), (8133, 29376), (9792, 24399), (10844, 22032), (11016, 21688), (14688, 16266)]