138512192

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1448

約数の個数: 112

約数和(自身を含む): 358444800

約数和(自身を除く): 219932608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 952, 1088, 1399, 1456, 1547, 1768, 1904, 2798, 2912, 3094, 3536, 3808, 5596, 5824, 6188, 7072, 7616, 9793, 11192, 12376, 14144, 18187, 19586, 22384, 23783, 24752, 36374, 39172, 44768, 47566, 49504, 72748, 78344, 89536, 95132, 99008, 127309, 145496, 156688, 166481, 190264, 254618, 290992, 309179, 313376, 332962, 380528, 509236, 581984, 618358, 626752, 665924, 761056, 1018472, 1163968, 1236716, 1331848, 1522112, 2036944, 2164253, 2473432, 2663696, 4073888, 4328506, 4946864, 5327392, 8147776, 8657012, 9893728, 10654784, 17314024, 19787456, 34628048, 69256096, 138512192]

約数ペア:

[(1, 138512192), (2, 69256096), (4, 34628048), (7, 19787456), (8, 17314024), (13, 10654784), (14, 9893728), (16, 8657012), (17, 8147776), (26, 5327392), (28, 4946864), (32, 4328506), (34, 4073888), (52, 2663696), (56, 2473432), (64, 2164253), (68, 2036944), (91, 1522112), (104, 1331848), (112, 1236716), (119, 1163968), (136, 1018472), (182, 761056), (208, 665924), (221, 626752), (224, 618358), (238, 581984), (272, 509236), (364, 380528), (416, 332962), (442, 313376), (448, 309179), (476, 290992), (544, 254618), (728, 190264), (832, 166481), (884, 156688), (952, 145496), (1088, 127309), (1399, 99008), (1456, 95132), (1547, 89536), (1768, 78344), (1904, 72748), (2798, 49504), (2912, 47566), (3094, 44768), (3536, 39172), (3808, 36374), (5596, 24752), (5824, 23783), (6188, 22384), (7072, 19586), (7616, 18187), (9793, 14144), (11192, 12376)]