118974466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 221598720

約数和(自身を除く): 102624254

約数列:

[1, 2, 13, 17, 19, 26, 31, 34, 38, 62, 221, 247, 323, 403, 442, 457, 494, 527, 589, 646, 806, 914, 1054, 1178, 4199, 5941, 6851, 7657, 7769, 8398, 8683, 10013, 11882, 13702, 14167, 15314, 15538, 17366, 20026, 28334, 100997, 112879, 130169, 147611, 184171, 201994, 225758, 240839, 260338, 269173, 295222, 368342, 481678, 538346, 1918943, 3130907, 3499249, 3837886, 4575941, 6261814, 6998498, 9151882, 59487233, 118974466]

約数ペア:

[(1, 118974466), (2, 59487233), (13, 9151882), (17, 6998498), (19, 6261814), (26, 4575941), (31, 3837886), (34, 3499249), (38, 3130907), (62, 1918943), (221, 538346), (247, 481678), (323, 368342), (403, 295222), (442, 269173), (457, 260338), (494, 240839), (527, 225758), (589, 201994), (646, 184171), (806, 147611), (914, 130169), (1054, 112879), (1178, 100997), (4199, 28334), (5941, 20026), (6851, 17366), (7657, 15538), (7769, 15314), (8398, 14167), (8683, 13702), (10013, 11882)]