194207892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 483388416

約数和(自身を除く): 289180524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 353, 361, 381, 508, 706, 722, 762, 1059, 1083, 1412, 1444, 1524, 2118, 2166, 2413, 4236, 4332, 4826, 6707, 7239, 9652, 13414, 14478, 20121, 26828, 28956, 40242, 44831, 45847, 80484, 89662, 91694, 127433, 134493, 137541, 179324, 183388, 254866, 268986, 275082, 382299, 509732, 537972, 550164, 764598, 851789, 1529196, 1703578, 2555367, 3407156, 5110734, 10221468, 16183991, 32367982, 48551973, 64735964, 97103946, 194207892]

約数ペア:

[(1, 194207892), (2, 97103946), (3, 64735964), (4, 48551973), (6, 32367982), (12, 16183991), (19, 10221468), (38, 5110734), (57, 3407156), (76, 2555367), (114, 1703578), (127, 1529196), (228, 851789), (254, 764598), (353, 550164), (361, 537972), (381, 509732), (508, 382299), (706, 275082), (722, 268986), (762, 254866), (1059, 183388), (1083, 179324), (1412, 137541), (1444, 134493), (1524, 127433), (2118, 91694), (2166, 89662), (2413, 80484), (4236, 45847), (4332, 44831), (4826, 40242), (6707, 28956), (7239, 26828), (9652, 20121), (13414, 14478)]