129113348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 291008256

約数和(自身を除く): 161894908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 73, 86, 91, 113, 146, 172, 182, 226, 292, 301, 364, 452, 511, 559, 602, 791, 949, 1022, 1118, 1204, 1469, 1582, 1898, 2044, 2236, 2938, 3139, 3164, 3796, 3913, 4859, 5876, 6278, 6643, 7826, 8249, 9718, 10283, 12556, 13286, 15652, 16498, 19436, 20566, 21973, 26572, 32996, 34013, 40807, 41132, 43946, 57743, 63167, 68026, 81614, 87892, 107237, 115486, 126334, 136052, 163228, 214474, 230972, 252668, 285649, 354707, 428948, 442169, 571298, 709414, 750659, 884338, 1142596, 1418828, 1501318, 1768676, 2482949, 3002636, 4611191, 4965898, 9222382, 9931796, 18444764, 32278337, 64556674, 129113348]

約数ペア:

[(1, 129113348), (2, 64556674), (4, 32278337), (7, 18444764), (13, 9931796), (14, 9222382), (26, 4965898), (28, 4611191), (43, 3002636), (52, 2482949), (73, 1768676), (86, 1501318), (91, 1418828), (113, 1142596), (146, 884338), (172, 750659), (182, 709414), (226, 571298), (292, 442169), (301, 428948), (364, 354707), (452, 285649), (511, 252668), (559, 230972), (602, 214474), (791, 163228), (949, 136052), (1022, 126334), (1118, 115486), (1204, 107237), (1469, 87892), (1582, 81614), (1898, 68026), (2044, 63167), (2236, 57743), (2938, 43946), (3139, 41132), (3164, 40807), (3796, 34013), (3913, 32996), (4859, 26572), (5876, 21973), (6278, 20566), (6643, 19436), (7826, 16498), (8249, 15652), (9718, 13286), (10283, 12556)]