210055488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:916

約数の個数: 112

約数和(自身を含む): 593994240

約数和(自身を除く): 383938752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 142, 152, 192, 213, 228, 284, 304, 426, 456, 568, 608, 811, 852, 912, 1136, 1216, 1349, 1622, 1704, 1824, 2272, 2433, 2698, 3244, 3408, 3648, 4047, 4544, 4866, 5396, 6488, 6816, 8094, 9732, 10792, 12976, 13632, 15409, 16188, 19464, 21584, 25952, 30818, 32376, 38928, 43168, 46227, 51904, 57581, 61636, 64752, 77856, 86336, 92454, 115162, 123272, 129504, 155712, 172743, 184908, 230324, 246544, 259008, 345486, 369816, 460648, 493088, 690972, 739632, 921296, 986176, 1094039, 1381944, 1479264, 1842592, 2188078, 2763888, 2958528, 3282117, 3685184, 4376156, 5527776, 6564234, 8752312, 11055552, 13128468, 17504624, 26256936, 35009248, 52513872, 70018496, 105027744, 210055488]

約数ペア:

[(1, 210055488), (2, 105027744), (3, 70018496), (4, 52513872), (6, 35009248), (8, 26256936), (12, 17504624), (16, 13128468), (19, 11055552), (24, 8752312), (32, 6564234), (38, 5527776), (48, 4376156), (57, 3685184), (64, 3282117), (71, 2958528), (76, 2763888), (96, 2188078), (114, 1842592), (142, 1479264), (152, 1381944), (192, 1094039), (213, 986176), (228, 921296), (284, 739632), (304, 690972), (426, 493088), (456, 460648), (568, 369816), (608, 345486), (811, 259008), (852, 246544), (912, 230324), (1136, 184908), (1216, 172743), (1349, 155712), (1622, 129504), (1704, 123272), (1824, 115162), (2272, 92454), (2433, 86336), (2698, 77856), (3244, 64752), (3408, 61636), (3648, 57581), (4047, 51904), (4544, 46227), (4866, 43168), (5396, 38928), (6488, 32376), (6816, 30818), (8094, 25952), (9732, 21584), (10792, 19464), (12976, 16188), (13632, 15409)]